Long Island Sound Data Navigator
Repository
Related Keywords
Broad Data Category
Viewer Type
Downloadable
Data Format
Raw Data Available
Can Export Map
Story Maps
Simulations
| Dataset | Dataset Direct Access URL | Repository | Broad Data Category | Related Keywords | Viewer Type | Downloadable | Year | Data Format | Raw Data Available | Can Export Map | Story Maps | Simulations | Provider Main Page |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CTD Cast Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Chemical | properties | static map (image) | yes | 2017, 2018 | NC | yes | no | yes | yes (models) | lismap.uconn.edu |
| Teledyne RDI Up-Looking ADCP Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Physical | waves and currents | static map (image) | yes | 2017-2018 | NC | yes | no | yes | yes (models) | lismap.uconn.edu |
| Climate Change Vulnerability Index: Flood Viewer | Visit Website | CIRCA | Social | climate change planning, disaster planning | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG32, PNG8, SVG, SVGZ, TIFF | no | yes | yes | yes (predictions, scenario builders) | circa.uconn.edu |
| Climate Change Vulnerability Index: Heat Viewer | Visit Website | CIRCA | Social | climate change planning, disaster planning | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG32, PNG8, SVG, SVGZ, TIFF | no | yes | yes | yes (predictions, scenario builders) | circa.uconn.edu |
| LIS Watershed Basins | Visit Website | CT Eco | Geological | hydrography | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Satellite Imagery | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1934, 1990, 2004, 2005, 2006, 2008, 2010, 2012, 2014, 2016, 2017, 2018, 2019, 2021, 2023 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Agricultural Field Percentage By Town | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Agricultural Field Change By Town | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Developed Land Percentage By Town | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Developed Land Change By Town | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Landcover Change | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Land Cover | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985, 1990, 1995, 2002, 2006, 2010, 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Agricultural Fields by Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Agricultural Field Change By Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Developed Land by Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Developed Land Change by Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Percent Impervious Surface by Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985, 1990, 1995, 2002, 2006, 2010, 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Percent Impervious Surface Change By Basin | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Watershed Riparian Area Basins | Visit Website | CT Eco | Social | land use, hydrography | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Watershed Riparian Zones | Visit Website | CT Eco | Social | land use, hydrography | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Watershed Riparian Landcover | Visit Website | CT Eco | Social | land use, hydrography | dynamic map | yes | 1985, 2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Watershed Riparian Landcover Change | Visit Website | CT Eco | Social | land use, hydrography | dynamic map | yes | 1985-2015 | AIX, EPS, GIF, JPG, PDF, PNG, SVG, SVGZ, TIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Watershed Nitrogen Removal Efficiency | Visit Website | CLEAR, N-Sink Web Tool | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG32, PNG8, SVG, SVGZ, TIFF | no | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| Agricultural Aerial Imagery | Visit Website | National Agriculture Imagery Program | Social | land use | dynamic map | yes | 1957-2023, intermittent | AIX, EPS, GIF, JPG, PDF, PNG32, PNG8, SVG, SVGZ, TIFF | yes | yes | yes | no | naip-usdaonline.hub.arcgis.com |
| Hydrology | Visit Website | CLEAR, N-Sink Web Tool | Geological | hydrography | dynamic map | yes | unknown | AIX, EPS, GIF, JPG, PDF, PNG32, PNG8, SVG, SVGZ, TIFF | no | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| USGS Sediment Grain Size by Laser Diffraction (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | ASCII | no | no | no | yes (models) | lismap.uconn.edu |
| World Ocean Database Geosearch Data Access | Visit Website | NCEI/NOAA | Physical | properties, waves and currents | none | yes | unknown | ASCII, CSV | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Salinity Data | Visit Website | NCEI/NOAA | Chemical | properties | none | yes | 1955-2022 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Dissolved Oxygen Data | Visit Website | NCEI/NOAA | Chemical | water quality, hypoxia, properties | none | yes | 1971-2000 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Percent Oxygen Saturation Data | Visit Website | NCEI/NOAA | Chemical | water quality, hypoxia, properties | none | yes | 1971-2000 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Apparent Oxygen Utilization Data | Visit Website | NCEI/NOAA | Chemical | water quality, hypoxia, properties | none | yes | 1971-2000 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Silicate Data | Visit Website | NCEI/NOAA | Chemical | properties | none | yes | 1965-2022 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Phosphate Data | Visit Website | NCEI/NOAA | Chemical | properties, pollutants | none | yes | 1965-2022 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Nitrate Data | Visit Website | NCEI/NOAA | Chemical | properties, pollutants | none | yes | 1965-2022 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| World Ocean Atlas Temperature Data | Visit Website | NCEI/NOAA | Physical | properties, climate | none | yes | 1955-2022 | ASCII, CSV, SHP | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| USGS Sediment Grain Size by Coulter Counter (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | ASCII, SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grab Descriptions (Phase IIIA) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2023 | ASCII, XLS, SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Deep Sea Coral and Sponge Observations | Visit Website | NCEI/NOAA | Biological/Ecological | biota | dynamic map | yes | 1874-2013 | CSV | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Bathymetry | Visit Website | MGDS | Physical | bathymetry | none | yes | 1974 | CSV | yes | no | no | yes (models) | www.marine-geo.org |
| National Coastal Condition Assessment | Visit Website | EPA National Coastal Condition Assessment | Social | water quality | none | yes | 2005-2015 | CSV | no | no | no | no | www.epa.gov |
| Hurricane Inundation by Evacuation Zone | Visit Website | NYC Open Data | Social | disaster planning | dynamic map | yes | 2022 | CSV, GEOJSON, KML, SHP, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| Chlorophyll | Visit Website | NERACOOS | Biological/Ecological | biota, plankton | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Photosynthetically Active Radiation | Visit Website | NERACOOS | Biological/Ecological | biota, plankton | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Dissolved Oxygen | Visit Website | NERACOOS | Chemical | water quality, properties, hypoxia | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Percent Oxygen Saturation | Visit Website | NERACOOS | Chemical | water quality, properties, hypoxia | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Salinity | Visit Website | NERACOOS | Chemical | properties | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Currents | Visit Website | NERACOOS | Physical | waves and currents | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Turbidity | Visit Website | NERACOOS | Physical | properties | graphic | yes | 2001-2024 | CSV, HTML | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| All Available LISICOS Buoy Data | Visit Website | LISICOS via ERDDAP | Physical | properties, climate, waves and currents | graphic | yes | Real Time | CSV, HTMLTABLE, ITX, JSON, JSONlCSV1, JSONlCSV, JSONlKVP, MAT, NC, NCCSV, TSV, XHTML | yes | no | no | no | lisicos.uconn.edu |
| New York Chemical Bulk Storage Facilities | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML | yes | yes | no | no | gis.ny.gov |
| New York Coastal Erosion Hazard Areas | Visit Website | NYS GIS Clearinghouse | Social | erosion, disaster planning | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML | no | yes | no | no | gis.ny.gov |
| New York Combined Sewer Overflow Outfalls | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML | yes | yes | no | no | gis.ny.gov |
| New York Major Oil Storage Facilities | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML | yes | yes | no | no | gis.ny.gov |
| New York Remediation Sites | Visit Website | NYS GIS Clearinghouse | Social | pollutants, management areas | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML | yes | yes | no | no | gis.ny.gov |
| New York Wastewater Facilities | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML | yes | yes | no | no | gis.ny.gov |
| New York Stormwater Outfalls | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| Marine Aquatic Invasive Species Survey Data | Visit Website | CT DEEP | Biological/Ecological | biota, management areas | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Phragmites Growth Areas | Visit Website | CT DEEP | Biological/Ecological | biota, management areas | dynamic map | yes | 1994 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2017 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Critical Habitats | Visit Website | CT DEEP | Biological/Ecological | habitats, endangered species conservation | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | yes | no | portal.ct.gov |
| Shellfish Beds | Visit Website | CT DEEP | Biological/Ecological | biota, management areas, habitats, mollusks | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Natural Diversity Database | Visit Website | CT DEEP | Biological/Ecological | biota | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | yes | no | portal.ct.gov |
| Migratory Waterfowl Concentration Areas | Visit Website | CT DEEP | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | yes | no | portal.ct.gov |
| Tidal Wetlands | Visit Website | CT DEEP | Biological/Ecological | wetlands, habitats | dynamic map | yes | 1990s | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Tidal Wetlands | Visit Website | CT DEEP | Biological/Ecological | wetlands, habitats | dynamic map | yes | 1970s | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Phragmites Growth Areas | Visit Website | CT DEEP | Biological/Ecological | wetlands, management areas | dynamic map | yes | 1968 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2012 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| New York Critical Environmental Areas | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | no | no | gis.ny.gov |
| New York Ecological Regions | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | habitats, biota | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Natural Heritage Communities | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | habitats, biota, management areas | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | no | no | gis.ny.gov |
| New York Regulatory Tidal Wetlands | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | wetlands, habitats, management areas | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Significant Coastal Fish and Wildlife Habitats | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | habitats, biota, management areas, fish | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | no | no | gis.ny.gov |
| New York Wildlife Management Units | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | management areas | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| Atlantic Flyway Boundaries | Visit Website | USFWS | Biological/Ecological | biota, management areas, birds | dynamic map | yes | 2017 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | yes (models) | www.fws.gov |
| Salt Water Limit | Visit Website | CT DEEP | Chemical | properties | dynamic map | yes | 2021 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Soils Distribution Map | Visit Website | CT DEEP | Geological | soil | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Soil Drainage Classes | Visit Website | CT DEEP | Geological | soil, erosion | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Soil Hydric Rating | Visit Website | CT DEEP | Geological | soil, erosion | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Soil Parent Material Name | Visit Website | CT DEEP | Geological | soil | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Hydrological Influences of National Wildlife Refuge Lands | Visit Website | USFWS | Geological | hydrography | dynamic map | yes | 2021 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | yes | yes (models) | www.fws.gov |
| LIS Bathymetric Contours | Visit Website | CT DEEP | Physical | bathymetry | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | yes | no | portal.ct.gov |
| Hurricane Surge Inundation | Visit Website | CT DEEP | Social | disaster planning | dynamic map | yes | 2021 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Connecticut Coastal Area | Visit Website | CT DEEP | Social | boundaries | dynamic map | yes | 2018 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| LIS Submerged Cable and Pipeline Areas | Visit Website | CT DEEP | Social | offshore development | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| LIS Dredged Materials Disposal Sites | Visit Website | CT DEEP | Social | infrastructure | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Channels, Basins, and Anchorages | Visit Website | CT DEEP | Social | vessels, infrastructure | dynamic map | yes | 2019 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Official Designated Connecticut Greenways | Visit Website | CT DEEP | Social | recreation | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| CT DEEP Property | Visit Website | CT DEEP | Social | boundaries | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Municipal and Private Open Space | Visit Website | CT DEEP | Social | land use, boundaries | dynamic map | yes | 1997 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| CT DEEP Boat Launches | Visit Website | CT DEEP | Social | recreation, vessels | dynamic map | yes | 2021 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| CT DEEP Property Access Locations | Visit Website | CT DEEP | Social | recreation | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Connecticut Roads | Visit Website | CT DEEP | Social | boundaries, land use | dynamic map | yes | 2021 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Connected Sewer Service Areas | Visit Website | CT DEEP | Social | infrastructure | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | no | portal.ct.gov |
| Long Island Active Landfills | Visit Website | NYS GIS Clearinghouse | Social | infrastructure | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Boat Launches | Visit Website | NYS GIS Clearinghouse | Social | recreation, vessels | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Clean Water Plan Watershed Boundaries | Visit Website | NYS GIS Clearinghouse | Social | boundaries, management areas | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Climate Smart Communities | Visit Website | NYS GIS Clearinghouse | Social | climate change planning | dynamic map | yes | 2023 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Communities with Local Waterfront Revitilization Programs | Visit Website | NYS GIS Clearinghouse | Social | demographics | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Coastal Waterways | Visit Website | NYS GIS Clearinghouse | Social | boundaries | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Landward Coastal Area Boundary | Visit Website | NYS GIS Clearinghouse | Social | boundaries | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York State Parks Property | Visit Website | NYS GIS Clearinghouse | Social | recreation, boundaries | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York State Park Trails | Visit Website | NYS GIS Clearinghouse | Social | recreation | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Orthoimagery Yearly Index | Visit Website | NYS GIS Clearinghouse | Social | land use | dynamic map | yes | 2024 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | no | no | gis.ny.gov |
| New York Potential Environmental Justice Area Communities | Visit Website | NYS GIS Clearinghouse | Social | pollutants, disaster planning, climate change planning, demographics | dynamic map | yes | 2022 | CSV, SHP, GEOJSON, KML, GDB, XLS | no | yes | no | no | gis.ny.gov |
| USFWS Administered Lands | Visit Website | USFWS | Social | management areas, boundaries | dynamic map | yes | 2025 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | yes (models) | www.fws.gov |
| Hunting and Fishing Opportunities | Visit Website | USFWS | Social | recreation | dynamic map | yes | 2022 | CSV, SHP, GEOJSON, KML, GDB, XLS | yes | yes | yes | yes (models) | www.fws.gov |
| Water Quality Data | Visit Website | US Water Quality Portal | Chemical | water quality | none | yes | unknown | CSV, TSV, XLSX | no | no | no | no | www.waterqualitydata.us |
| CT Elevation | Visit Website | CT ECO Imagery Download Site | Physical | land elevation | none | yes | 2016, 2023 | DEM, LAZ | yes | no | no | no | maps.cteco.uconn.edu |
| SEABOSS Species Abundance and Species Distribution Geodatabase (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | GDB | yes | no | no | yes (models) | lismap.uconn.edu |
| Endangered Species Map | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | biota, endangered species conservation | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Critical Habitat Designations | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | 2018 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Highly Migratory Species Essential Fish Habitat | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | endangered species conservation, habitats, fish | dynamic map | yes | 2024 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Biologically Important Areas for Cetaceans | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | habitats, management areas, endangered species conservation, mammals | dynamic map | yes | 2015 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Audubon Important Bird Areas | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | habitats, birds | dynamic map | yes | 2024 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Artificial Reefs | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | habitats | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Chlorophyll A Concentration | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Biological/Ecological | biota, plankton | dynamic map | yes | 2007-2016 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Voluntary Diving Fish Survey Reports | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, fish | dynamic map | yes | 2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Cetacean Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Cetacean Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Baleen Whale Total Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Baleen Whale Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Small Delphinoid Total Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Small Delphinoid Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled ESA Listed Cetacean Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, endangered species conservation, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled ESA Listed Cetacean Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, endangered species conservation, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Low-Frequency Sound Sensitive Cetacean Total Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Low-Frequency Sound Sensitive Cetacean Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled High-Frequency Sound Sensitive Cetacean Total Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled High-Frequency Sound Sensitive Cetacean Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Climate Change-Vulnerable Cetacean Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Climate Change-Vulnerable Cetacean Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Abundance Changes Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Abundance Changes Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Distribution Changes Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Distribution Changes Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Phenology Changes Abundance | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cetaceans Sensitive to Climate-Related Phenology Changes Species Richness | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Marine Mammal Habitat | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | habitats, mammals | dynamic map | yes | 2001 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Marine Mammal Strandings by County | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, endangered species conservation, mammals | dynamic map | yes | 2000-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Humpback Whale Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Other Whale Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Dolphin Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Porpoise Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Seal Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Unidentified Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Winter Marine Mammal Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Spring Marine Mammal Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Summer Marine Mammal Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Fall Marine Mammal Strandings | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, mammals | dynamic map | yes | 2000-2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Northern Gannet Fall Migration Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northern Gannet Spring Migration Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northern Gannet Winter Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Red Throated Loon Spring Migration Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surf Scoter Fall Migration Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surf Scoter Spring Migration Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surf Scoter Winter Utilization Distribution | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sea Duck Key Habitat Sites | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, habitats, birds | dynamic map | yes | 2022 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Blue Carbon Stocks: Eelgrass Meadows | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2022 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Blue Carbon Stocks: Tidal Marsh | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | wetlands, habitats | dynamic map | yes | 2022 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Eelgrass Meadows | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Historical Eelgrass Extent | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 1974-2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Tidal Marsh Vegetation Classification | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | wetlands, biota | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Wetlands | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | wetlands, habitats | dynamic map | yes | 2014 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Median Winter Chlorophyll-a concentrations | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Median Spring Chlorophyll-a concentrations | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Median Summer Chlorophyll-a concentrations | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Median Fall Chlorophyll-a concentrations | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Artifical Reefs | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | habitats | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Seafloor Habitats | Visit Website | Northeast Ocean Data Portal | Biological/Ecological | habitats | dynamic map | yes | 2010 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Water Quality | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Chemical | water quality | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Nutrients | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Chemical | water quality, hypoxia, pollutants | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Surface Aragonite | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Chemical | properties, acidification | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Aquaculture Map | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Fisheries | aquaculture | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Ocean Economy State Statistics | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Fisheries | economics | dynamic map | yes | 2015 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Ocean Economy Percent by State | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Fisheries | economics | dynamic map | yes | 2015 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Commercial Fish Landings | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Fisheries | landings | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Fishing Economic Value | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Fisheries | economics | dynamic map | yes | 2007-2012 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Total Bottom Trawl <65ft Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 1996-2000, 2001-2005, 2006-2010, 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Bottom Trawl >65ft Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 1996-2000, 2001-2005, 2006-2010, 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Dredge Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 1996-2000, 2001-2005 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Gillnet Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 1996-2000, 2001-2005, 2006-2010, 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Longline Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 2001-2005 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Pots and Traps Activity | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels, gear | dynamic map | yes | 1996-2000, 2001-2005, 2006-2010, 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| All Commercial Fishing Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2019 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Commercial Multispecies Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2019 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Commercial Multispecies Groundfish Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2016, 2011-2014, 2006-2010 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Monkfish Commercial Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2006-2010 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Scallop Commercial Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2019, 2015-2016, 2011-2014, 2006-2010, | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Herring/Mackerel/Squid Commercial Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2016, 2014, 2006-2010, 2011-2014 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Squid/Mackerel/Butterfish Commercial Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2019 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Squid Commercial Fishery Vessels | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Commercial Fishing Vessel Transit Density | Visit Website | Northeast Ocean Data Portal | Fisheries | vessels | dynamic map | yes | 2015-2019 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Clam Dredge Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Scallop Dredge Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sink Gillnet Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Handline Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Lobster Pot Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Other Pot Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bottom Trawl Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings, gear, vessels | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Atlantic States Marine Fisheries Commission Fishery Management Plan Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | management, landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Atlantic Herring Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bluefish Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Mackerel/Squid/Butterfish Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Monkfish Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sea Scallop Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| NOAA Southeast Regional Office Fishery Management Plan Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | management, landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Skate Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Summer Flounder/Scup/Black Seabass Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surfclam/Ocean Quahog Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Highly Migratory Species Landings | Visit Website | Northeast Ocean Data Portal | Fisheries | landings | dynamic map | yes | 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Clam Dredge Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Scallop Dredge Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sink Gillnet Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Handline Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Lobster Pot Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Other Pot Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bottom Trawl Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Atlantic States Marine Fisheries Commission Fishery Management Plan Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | management, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Atlantic Herring Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bluefish Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Mackerel/Squid/Butterfish Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Monkfish Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Other Species Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sea Scallop Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| NOAA Southeast Regional Office Fishery Management Plan Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | management, economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Summer Flounder/Scup/Black Seabass Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surfclam/Ocean Quahog Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2011-2015, 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Skate Revenue | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2016-2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Aquaculture Facilities | Visit Website | Northeast Ocean Data Portal | Fisheries | aquaculture | dynamic map | yes | 2016 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Shellfish Management Areas | Visit Website | Northeast Ocean Data Portal | Fisheries | management | dynamic map | yes | 2014 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance By All Gear Types | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance By Bottom Trawls | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance by Gillnet | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance by Hydraulic Clam Dredge | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance by Longline | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance by Scallop Dredge | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Seabed Habitat Disturbance by Trap | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2015, 2016, 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Bottom Trawl, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Scallop Dredge, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Hydraulic Clam Dredge, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Gillnet, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Longline, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Intrinsic Seabed Habitat Vulnerability to Fishing: Trap, Median Fishing Effort | Visit Website | Northeast Ocean Data Portal | Fisheries | gear, vessels, management | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Seafood Processing Facilities by County | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Proportion of Ocean Economy Employment by County | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| GDP From Ocean Economy Sectors by County | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Employment in Ocean Economy Sectors by County | Visit Website | Northeast Ocean Data Portal | Fisheries | economics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Sediment Texture | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Geological | substrate or bottom type | dynamic map | yes | 2018 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Glacial Moraines | Visit Website | Northeast Ocean Data Portal | Geological | geological features | dynamic map | yes | unknown | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northeast Salt Marsh Soil Percent Organic Matter | Visit Website | Northeast Ocean Data Portal | Geological | soil, wetlands | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northeast Salt Marsh Soil Dry Bulk Density | Visit Website | Northeast Ocean Data Portal | Geological | soil, wetlands | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northeast Salt Marsh Carbon Density | Visit Website | Northeast Ocean Data Portal | Geological | soil, wetlands | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Northeast Salt Marsh Mineral Material Density | Visit Website | Northeast Ocean Data Portal | Geological | soil, wetlands | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Mud Sediment | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Sand Sediment | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Percent Granule and Pebble Sediment | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sediment Diversity | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Sediment Data Density | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2020 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Atlantic Coast Offshore Surficial Sediment | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2005 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Seabed Forms | Visit Website | Northeast Ocean Data Portal | Geological | geological features | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Soft Sediment Types | Visit Website | Northeast Ocean Data Portal | Geological | substrate or bottom type | dynamic map | yes | 2021 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bathymetry | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | bathymetry | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Current Magnitude and Direction | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | waves and currents | dynamic map | yes | 1992-2012 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Significant Wave Height and Direction | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | waves and currents | dynamic map | yes | 1980-2009 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Wave Direction | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | waves and currents | dynamic map | yes | 1980-2009 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Wave Energy Period | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | waves and currents | dynamic map | yes | 1980-2009 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Wind Speed and Direction | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | climate | dynamic map | yes | 1979-2010 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Sea Surface Height | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | properties | dynamic map | yes | 1992-2016 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Light Attenuation | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Physical | properties | dynamic map | yes | 2010-2017 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Median Bottom Stress | Visit Website | Northeast Ocean Data Portal | Physical | waves and currents | dynamic map | yes | 2012 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surface Currents | Visit Website | Northeast Ocean Data Portal | Physical | waves and currents | dynamic map | yes | 1978-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bottom Currents | Visit Website | Northeast Ocean Data Portal | Physical | waves and currents | dynamic map | yes | 1978-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surface Temperature | Visit Website | Northeast Ocean Data Portal | Physical | properties | dynamic map | yes | 1978-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bottom Temperature | Visit Website | Northeast Ocean Data Portal | Physical | properties | dynamic map | yes | 1978-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Stratification | Visit Website | Northeast Ocean Data Portal | Physical | properties | dynamic map | yes | 1978-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Federal Ocean Observing Buoys and Stations | Visit Website | Northeast Ocean Data Portal | Physical | properties, waves and currents | dynamic map | yes | Real Time | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Mean Annual Offshore Wind Speed | Visit Website | Northeast Ocean Data Portal | Physical | climate | dynamic map | yes | 2007-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Seafloor Backscatter | Visit Website | Northeast Ocean Data Portal | Physical | substrate or bottom type | dynamic map | yes | 2016 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Bathymetric Contours | Visit Website | Northeast Ocean Data Portal | Physical | bathymetry | dynamic map | yes | 2018 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Surveys with Digital Sounding Data | Visit Website | Northeast Ocean Data Portal | Physical | bathymetry | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Bathymetry and Topography | Visit Website | Northeast Ocean Data Portal | Physical | bathymetry, land elevation | dynamic map | yes | 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Planned NOAA Hydrographic Survey Areas | Visit Website | Northeast Ocean Data Portal | Physical | bathymetry, hydrography | dynamic map | yes | 2020-2028 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Populated Places | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | demographics | dynamic map | yes | 2024 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Federal and State Waters | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | boundaries | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Atlantic Offshore Wind Resource Potential | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | 2015 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Offshore Oil and Gas Potential | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | 2018 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Offshore Wind Planning Areas | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | unknown | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Atlantic Oil and Gas Planning Areas | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | 2010 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Energy Facilities | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | infrastructure | dynamic map | yes | 2020 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Electric Substations | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | infrastructure | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Beach Nourishment Projects | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | management areas | dynamic map | yes | 1923-current | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Ocean Disposal Sites | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | infrastructure | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Lighthouses | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | infrastructure | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Barrier Resource System | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | management areas, infrastructure, disaster planning | dynamic map | yes | 2024 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Atlantic Tropical Cyclone Wind Exposure | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | disaster planning | dynamic map | yes | 1987-2016 | GDB | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| AIS Vessel Transit Counts | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels, recreation | dynamic map | yes | 2016 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Shipping Fairways, Lanes, and Zones | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels, boundaries | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Anchorages | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels, infrastructure | dynamic map | yes | 2023 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Maintained Channels | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels, infrastructure | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Danger Zones and Restricted Areas | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels, infrastructure | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Wrecks and Obstructions | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | vessels | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Seafloor Pipeline Infrastructure | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Submarine Cable Infrastructure | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | offshore development | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Wastewater Outfalls | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | infrastructure | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Coastal Barrier Resource System | Visit Website | Northeast Ocean Data Portal | Social | management areas, infrastructure, disaster planning | dynamic map | yes | 2010 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Principal Ports | Visit Website | Northeast Ocean Data Portal | Social | vessels, infrastructure, economics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Anchorage Areas | Visit Website | Northeast Ocean Data Portal | Social | vessels, infrastructure | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Navigation Channels | Visit Website | Northeast Ocean Data Portal | Social | vessels, infrastructure | dynamic map | yes | 2024 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Safety, Security, and Regulated Navigation Zones | Visit Website | Northeast Ocean Data Portal | Social | vessels, infrastructure | dynamic map | yes | 2014 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Submarine Pipeline Areas | Visit Website | Northeast Ocean Data Portal | Social | offshore development | dynamic map | yes | 2011 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Shipwrecks | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2011 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Cargo Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Passenger Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Tug-Tow Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Fishing Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Tanker Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Pleasure Craft Sailing Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Other Vessel Transit Counts | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Vessel Density | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2013, 2012, 2011 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Cargo Vessel Density | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2013, 2012, 2011 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Passenger Vessel Density | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2013, 2012, 2011 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Tug-Tow Vessel Density | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2013, 2012, 2011 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Tanker Vessel Density | Visit Website | Northeast Ocean Data Portal | Social | vessels | dynamic map | yes | 2013, 2012, 2011 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Port Cargo Volumes | Visit Website | Northeast Ocean Data Portal | Social | vessels, economics | dynamic map | yes | 2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Naval Undersea Warfare Center Testing Range Boundary | Visit Website | Northeast Ocean Data Portal | Social | boundaries | dynamic map | yes | 2009 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Powerplants | Visit Website | Northeast Ocean Data Portal | Social | infrastructure | dynamic map | yes | 2020 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Electrical Transmission Lines | Visit Website | Northeast Ocean Data Portal | Social | infrastructure, offshore development | dynamic map | yes | 2019 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Cable and Pipeline Areas | Visit Website | Northeast Ocean Data Portal | Social | infrastructure, offshore development | dynamic map | yes | 2011 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Permitted and Proposed Offshore Wind Projects | Visit Website | Northeast Ocean Data Portal | Social | offshore development | dynamic map | yes | unknown | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Water Trails | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2017 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Boat Launches | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2017 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Beaches | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2016 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Recreational Boater Activities | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2012 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Recreational Boater Routes | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2012 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Recreational Boater Density | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2012 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Distance Sailing Race Routes | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels | dynamic map | yes | 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Recreational SCUBA Diving Areas | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Individual Ocean Uses | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Surfing and Paddleboarding Events | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2015 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Parks and Reserves | Visit Website | Northeast Ocean Data Portal | Social | recreation | dynamic map | yes | 2018 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Potential Restoration Projects | Visit Website | Northeast Ocean Data Portal | Social | pollutants | dynamic map | yes | 2016 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| No Sewage Discharge Zones | Visit Website | Northeast Ocean Data Portal | Social | pollutants, boundaries | dynamic map | yes | 2014 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| EPA Water Quality Assessments | Visit Website | Northeast Ocean Data Portal | Chemical | water quality, pollutants | dynamic map | yes | unknown | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Wastewater Facilities | Visit Website | Northeast Ocean Data Portal | Social | infrastructure | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Wastewater Outfalls | Visit Website | Northeast Ocean Data Portal | Social | infrastructure | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Wastewater Outfall Pipes | Visit Website | Northeast Ocean Data Portal | Social | infrastructure | dynamic map | yes | 2022 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Predicted Tropical Storm Peak Water Levels | Visit Website | Northeast Ocean Data Portal | Social | disaster planning | dynamic map | yes | 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Predicted 100-Year Return Period Water Levels | Visit Website | Northeast Ocean Data Portal | Social | disaster planning, tides, waves and currents | dynamic map | yes | 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Predicted 100-Year Return Period Wave Heights | Visit Website | Northeast Ocean Data Portal | Social | disaster planning, waves and currents | dynamic map | yes | 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Modeled Tropical Storm Tracks | Visit Website | Northeast Ocean Data Portal | Social | disaster planning | dynamic map | yes | 2017 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Total Coastal Population | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2014-2018 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Population by State | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2010 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Population by County | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2010 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Population by Town | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Coastal Population Growth by Town | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2000-2013 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Proportion of Seasonal Housing by Town | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2010 | GDB | no | yes | yes | yes (models) | www.northeastoceandata.org |
| Tourism and Recreation Establishments by County | Visit Website | Northeast Ocean Data Portal | Social | demographics, recreation | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Marinas by County | Visit Website | Northeast Ocean Data Portal | Social | recreation, vessels, infrastructure | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Seasonal Employment by County | Visit Website | Northeast Ocean Data Portal | Social | demographics | dynamic map | yes | 2013 | GDB | yes | yes | yes | yes (models) | www.northeastoceandata.org |
| Nautical Charts | Visit Website | NOAA Nautical Charts | Physical | bathymetry | dynamic map | yes | unknown | GDB, SHP, DXF, DWG, DGN | no | yes | no | no | nauticalcharts.noaa.gov |
| Geologic Interpretation Rasters (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | none | yes | 2013-2014 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Metal Content Rasters (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013-2014 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Density Raster (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013-2014 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Acoustic Backscatter (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | none | yes | 2018 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| LiDAR Intensity Reflectance Data | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | unknown | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Combined Multibeam and LiDAR Bathymetry (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Acoustic Backscatter Geotiff Images (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | static map (image) | yes | 2017-2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Bathymetry Grids and Hillshade (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2017-2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Sidescan Geotiff Images (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | static map (image) | yes | 2017-2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Processed Bathymetry Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Sidescan Sonar Mosaics (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | static map (image) | yes | 2018 | GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Modeled Bottom Temperature, Bottom Stress, and Bottom Salinity (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | properties, waves and currents | none | yes | 2012-2013 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Sidescan, Bathymetry, and Acoustic Backscatter Rasters (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry, substrate or bottom type | none | yes | 2013 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Processed Acoustic Backscatter and Bathymetry Rasters (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry, substrate or bottom type | none | yes | 2012 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Processed Acoustic Backscatter Raster (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | none | yes | 2014 | GEOTIFF | no | no | no | yes (models) | lismap.uconn.edu |
| Historic LIS Map Imagery | Visit Website | MAGIC | Physical | land elevation | static map (image) | yes | 1625-1893 | GEOTIFF | yes | yes | no | no | magic.lib.uconn.edu |
| Bathymetry Raster Grid Extract Tool | Visit Website | NCEI/NOAA | Physical | bathymetry | dynamic map | yes | unknown | GEOTIFF | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Aerial Imagery | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2016 | GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Aerial Imagery | Visit Website | CT Geodata Portal | Social | land use | dynamic map | yes | 2019 | GEOTIFF | yes | yes | yes | no | geodata.ct.gov |
| Aerial Imagery | Visit Website | CT Geodata Portal | Social | land use | dynamic map | yes | 2023 | GEOTIFF | yes | yes | yes | no | geodata.ct.gov |
| Geologic Interpretation Maps (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | none | yes | 2013-2014 | GEOTIFF, PDF | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Chemistry By Location (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | GEOTIFF, SHP, XLS | no | no | no | yes (models) | lismap.uconn.edu |
| Essential Fish Habitats | Visit Website | MARCO | Biological/Ecological | biota, management areas, fish | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| National Wildlife Refuge Marine Protected Areas | Visit Website | MARCO | Biological/Ecological | management areas | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| National Estuarine Research Reserve System | Visit Website | MARCO | Biological/Ecological | management areas | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Benthic Habitats | Visit Website | MARCO | Biological/Ecological | habitats | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Coastal Wetlands | Visit Website | MARCO | Biological/Ecological | wetlands, habitats | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Seagrasses | Visit Website | MARCO | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2019 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Observed Deep Sea Corals and Sponges | Visit Website | MARCO | Biological/Ecological | biota | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Modeled Cetacean Species of Concern Abundance | Visit Website | MARCO | Biological/Ecological | biota, mammals | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Modeled Cetacean Species of Concern Species Richness | Visit Website | MARCO | Biological/Ecological | biota, mammals | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Modeled Large Delphinoid Abundance | Visit Website | MARCO | Biological/Ecological | biota, mammals | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Modeled Large Delphinoid Species Richness | Visit Website | MARCO | Biological/Ecological | biota, mammals | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Sea Turtle Strandings by County | Visit Website | MARCO | Biological/Ecological | biota, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Winter Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Spring Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Summer Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Fall Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Loggerhead Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Green Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Leatherback Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Kemp's Ridley Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Unknown Species Sea Turtle Strandings | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Sea Turtle Strandings by Type of Stranding | Visit Website | MARCO | Biological/Ecological | biota, endangered species conservation, reptiles | dynamic map | yes | 2000-2020 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Ongoing Continuous Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Acidification Monitoring Sites: Parameters Measured | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| pH Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| pCO2 Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Total Alkalinity Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| DIC Acidification Monitoring Sites | Visit Website | MARCO | Chemical | water quality, acidification | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Lobster Management Areas | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Herring Management Area | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Mid-Atlantic Scallop Management Exemption Area | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Southern New England Fisheries Regulated Mesh Area | Visit Website | MARCO | Fisheries | management, gear | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Monkfish and Skate Management Mid-Atlantic Exemption Area | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Monkfish Fishery Management Area | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Skate Management Unit | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Atlantic Large Whale Take Reduction Plan Regulated and Exempted Waters | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Greater Atlantic Region Fishery Statistical Areas | Visit Website | MARCO | Fisheries | management, landings | dynamic map | yes | 2010 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Summer Flounder, Scup, and Black Sea Bass Management Units | Visit Website | MARCO | Fisheries | management | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Summer Flounder Small Mesh Exemption Area | Visit Website | MARCO | Fisheries | management, gear | dynamic map | yes | 2010 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Skate Revenue | Visit Website | MARCO | Fisheries | economics | dynamic map | yes | 2011-2015 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| National Sediment Management Framework Placement Areas | Visit Website | MARCO | Geological | geological features, substrate or bottom type | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Regional Bathymetry | Visit Website | MARCO | Physical | bathymetry | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Bathymetric Contours | Visit Website | MARCO | Physical | bathymetry | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| NCEI Topographic and Bathymetric Mosaic | Visit Website | MARCO | Physical | bathymetry, land elevation | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Seabed Mobility | Visit Website | MARCO | Physical | properties, waves and currents | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Seabed Shear Stress | Visit Website | MARCO | Physical | properties, waves and currents | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| MARACOOS Modeled Bottom Temperature Averages | Visit Website | MARCO | Physical | properties | dynamic map | yes | 2007-2020 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| MARACOOS Monthly Average Sea Surface Temperatures | Visit Website | MARCO | Physical | properties | dynamic map | yes | 2003-2017 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Modeled Wave Height and Climate | Visit Website | MARCO | Physical | waves and currents, climate | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Coastal Zone Management Act Boundary | Visit Website | MARCO | Social | boundaries, management areas | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Federal Consistency Geographic Location Descriptions | Visit Website | MARCO | Social | boundaries | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| National Register of Historic Places Points | Visit Website | MARCO | Social | recreation | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| National Register of Historic Places Districts | Visit Website | MARCO | Social | recreation | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| USACE Ports and Port Statistical Areas | Visit Website | MARCO | Social | economics, infrastructure, boundaries | dynamic map | yes | 2021 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Coast Guard Sectors | Visit Website | MARCO | Social | boundaries, disaster planning | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Ferry Routes | Visit Website | MARCO | Social | vessels | dynamic map | yes | 2019 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Ferry Terminals | Visit Website | MARCO | Social | vessels, infrastructure | dynamic map | yes | 2019 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Lightering Zones | Visit Website | MARCO | Social | disaster planning, vessels | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Marine Highways | Visit Website | MARCO | Social | vessels, infrastructure | dynamic map | yes | 2022 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Offshore Wind Proposed Export Cable Locations | Visit Website | MARCO | Social | offshore development | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Tropical Cyclone Storm Segments | Visit Website | MARCO | Social | disaster planning | dynamic map | yes | 1988-2022 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Tropical Cyclone Wind Exposure | Visit Website | MARCO | Social | disaster planning | dynamic map | yes | 1988-2022 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Intensity of Use for Shore-Based Activities | Visit Website | MARCO | Social | land use, recreation | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Intensity of Use for Surface Water Activities | Visit Website | MARCO | Social | land use, recreation | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Intensity of Use for Underwater Activities | Visit Website | MARCO | Social | land use, recreation | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Insensity of Use for Wildlife and Sightseeing Activities | Visit Website | MARCO | Social | land use, recreation | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Recreational Boating Activity Points | Visit Website | MARCO | Social | recreation, vessels | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Recreational Boating Density | Visit Website | MARCO | Social | recreation, vessels | dynamic map | yes | 2012 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| NYC Water Trail Human Powered Boat Launches | Visit Website | MARCO | Social | recreation, vessels | dynamic map | yes | unknown | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Ports To Be Used for Offshore Wind Development | Visit Website | MARCO | Social | offshore development, infrastructure | dynamic map | yes | 2023 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Population Density | Visit Website | MARCO | Social | demographics | dynamic map | yes | 2015 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Total Seasonal Housing Units | Visit Website | MARCO | Social | demographics | dynamic map | yes | 2015 | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Principal Ports and Tonnage | Visit Website | MARCO | Social | economics, infrastructure, vessels | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| EPA ATTAINS Water Quality Assessment Areas | Visit Website | MARCO | Chemical | water quality, pollutants | dynamic map | yes | unknown | GPKG | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| EPA No Discharge Zones | Visit Website | MARCO | Social | pollutants, boundaries | dynamic map | yes | 2021 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Wastewater Outfalls and Discharge Flows | Visit Website | MARCO | Social | infrastructure | dynamic map | yes | 2019 | GPKG | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Artificial Reefs | Visit Website | MARCO | Biological/Ecological | habitats | dynamic map | yes | 2023 | GPKG, KML | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Surface Currents | Visit Website | NERACOOS | Physical | waves and currents | dynamic map | yes | Real Time | HTML, ASCII, CSV, KML, MAT, NC, TXT, CSV, TSV, JSON, XHTML | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| NYC Landcover Raster Data | Visit Website | NYC Open Data | Social | land use | none | yes | 2010 | IMG | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Landcover Raster Data | Visit Website | NYC Open Data | Social | land use | none | yes | 2017 | IMG | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| Shallow Water Bathymetric Maps (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2014 | JPG, PNG | yes | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS Seafloor Imagery (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2017-2018 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Kraken 2 ROV Seafloor Imagery (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2017-2018 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| SCUBA Wet Diving Seafloor Imagery (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2017-2018 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Isis ROV Seafloor Raw Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Isis ROV Seafloor Processed Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Raw SEABOSS Seafloor Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2012 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Processed SEABOSS Seafloor Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2012 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Kraken 2 ROV Processed Seafloor Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Kraken 2 ROV Raw Seafloor Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Epifaunal and Infaunal Seasonal Diversity Map Products (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | static map (image) | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Raw SEABOSS Near-Bottom Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Processed SEABOSS Near-Bottom Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Seismic Sub-bottom Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | graphic | yes | 2012, 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | graphic | yes | 2013 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Core Itrax Images (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | graphic | yes | 2017-2018 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grab Seafloor Imagery (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | graphic | yes | 2017-2018 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Retrieved Sediment Grab Sample Imagery (Phase IIIA) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | graphic | yes | 2023 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grab Seafloor Imagery (Phase IIIA) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | graphic | yes | 2023 | JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Zones of Shared Risk of Coastal Towns Maps | Visit Website | CIRCA | Social | climate change planning, disaster planning, boundaries | static map (image) | yes | 2021 | JPG | no | yes | yes | yes (predictions, scenario builders) | circa.uconn.edu |
| Eelgrass Beds | Visit Website | CT Eco | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | yes | 2012, 2017 | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Wetlands | Visit Website | CT Eco | Biological/Ecological | wetlands, habitats | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Critical Habitat Type | Visit Website | CT Eco | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Natural Diversity Database Area | Visit Website | CT Eco | Biological/Ecological | management areas, biota | dynamic map | yes | 2017 | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Hard Clam Habitat Suitability (partial area of LIS) | Visit Website | CT Eco | Biological/Ecological | biota, habitats, mollusks | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Oyster Habitat Suitability (partial area of LIS) | Visit Website | CT Eco | Biological/Ecological | biota, habitats, mollusks | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Shellfish Jurisdiction Lines | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Shellfish Area Markers | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Aquaculture Operations | Visit Website | CT Eco | Fisheries | aquaculture | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Sampling Stations | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Aquaculture Gear Areas | Visit Website | CT Eco | Fisheries | aquaculture, gear | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| State Managed Shellfish Beds | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Town Managed Shellfish Beds | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Recreational Shellfish Beds | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Natural Shellfish Beds | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| CT Seaweed License Area | Visit Website | CT Eco | Fisheries | management, aquaculture | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Shellfish Area Classifications (lines) | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Shellfish Area Classifications (shapes) | Visit Website | CT Eco | Fisheries | management | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Sediment Class | Visit Website | CT Eco | Geological | substrate or bottom type | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Subaqueous Soils Surface Texture (partial area of LIS) | Visit Website | CT Eco | Geological | substrate or bottom type | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Subaqueous Soils Parent Material (partial area of LIS) | Visit Website | CT Eco | Geological | substrate or bottom type | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Soundings | Visit Website | CT Eco | Physical | bathymetry | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Depth Classes | Visit Website | CT Eco | Physical | bathymetry | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Slope Classes | Visit Website | CT Eco | Physical | bathymetry | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Elevation | Visit Website | CT Eco | Physical | land elevation | dynamic map | yes | 2006 | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Connecticut Marinas | Visit Website | CT Eco | Social | vessels, recreation, infrastructure | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Aids to Navigation | Visit Website | CT Eco | Social | vessels, infrastructure | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Maintained Channels | Visit Website | CT Eco | Social | vessels, infrastructure | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Anchorage Areas | Visit Website | CT Eco | Social | vessels, infrastructure | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Submarine Cable | Visit Website | CT Eco | Social | offshore development | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Wrecks and Obstructions | Visit Website | CT Eco | Social | vessels | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Boundary | Visit Website | CT Eco | Social | boundaries | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Environmental Observation Locations | Visit Website | CT Eco | Social | management areas | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Short Term Shoreline Change | Visit Website | CT Eco | Social | climate change planning | dynamic map | yes | 1980s-2000s | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Long Term Shoreline Change | Visit Website | CT Eco | Social | climate change planning | dynamic map | yes | 1880-2000s | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Sea Level Rise, Average Monthly Maximum Scenarios | Visit Website | CT Eco | Social | climate change planning | dynamic map | yes | based on 2006 Lidar | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Sea Level Rise, Mean High Water Scenarios | Visit Website | CT Eco | Social | climate change planning | dynamic map | yes | based on 2006 Lidar | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sensor Network | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sandy Water Level | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sandy Damage Assessments | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sandy Wind Data | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sandy Surge Data | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Storm Sandy Impact Analysis | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Erosion Susceptibility | Visit Website | CT Eco | Social | disaster planning, erosion | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Infrared Aerial Imagery | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2004, 2005 | JPG, BMP, PNG, TIFF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Critical Habitat | Visit Website | CT Eco | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| NWI Wetland Functions | Visit Website | CT Eco | Biological/Ecological | wetlands | dynamic map | yes | 2010 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Tidal Wetlands | Visit Website | CT Eco | Biological/Ecological | wetlands | dynamic map | yes | 1970s, 1990s | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Marsh Imagery | Visit Website | CT Eco | Biological/Ecological | wetlands | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Marsh Boundaries | Visit Website | CT Eco | Biological/Ecological | wetlands, management areas, habitats | dynamic map | yes | 2010, 2055, 2085, 2100 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Predicted New Marsh | Visit Website | CT Eco | Biological/Ecological | wetlands, habitats | dynamic map | yes | 2055, 2085, 2100 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Predicted Marsh Loss | Visit Website | CT Eco | Biological/Ecological | wetlands, habitats | dynamic map | yes | 2055, 2085, 2100 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Initial Marsh Area | Visit Website | CT Eco | Biological/Ecological | wetlands, habitats | dynamic map | yes | 2010 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Soil Suitability for Marsh Migration | Visit Website | CT Eco | Biological/Ecological | wetlands, habitats | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Watersheds | Visit Website | CT Eco | Geological | hydrography | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Hydrography | Visit Website | CT Eco | Geological | hydrography | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| LIS Quaternary Geology | Visit Website | CT Eco | Geological | geological features | dynamic map | yes | unknown | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Elevation | Visit Website | CT Eco | Physical | land elevation | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Hurricane Surge Inundation | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2012 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Hurricane Evacuation Zones | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2014 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Water Quality Classifications | Visit Website | CT Eco | Social | water quality, pollutants | dynamic map | yes | 2006, 2008, 2010, 2012, 2014, 2016, 2018, 2020 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Road Flooding | Visit Website | CT Eco | Social | disaster planning | dynamic map | yes | 2010, 2025, 2040, 2055, 2085 | JPG, BMP, PNG, TIFF, GEOTIFF, PDF | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Flooding Imagery | Visit Website | MyCoast | Social | disaster planning | dynamic map | yes | 2018-2024 | JPG, CSV | yes | no | no | no | mycoast.org |
| Storm Reports Imagery | Visit Website | MyCoast | Social | disaster planning | dynamic map | yes | 2011-2023 | JPG, CSV | yes | no | no | no | mycoast.org |
| King Tide Imagery | Visit Website | MyCoast | Social | disaster planning | dynamic map | yes | 2015-2024 | JPG, CSV | yes | no | no | no | mycoast.org |
| SEABOSS Species Abundance and Distribution Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012 | JPG, PDF | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Pollution Analyte Levels | Visit Website | Coastal Pollution Data Explorer via NOAA NCCOS | Chemical | pollutants | dynamic map | yes | 1991 | JSON, CSV, GEOJSON | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Marine Microplastics Concentrations | Visit Website | NCEI/NOAA | Chemical | pollutants | dynamic map | yes | 1972-2022 | JSON, CSV, GEOJSON | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| New London County Aerial Imagery | Visit Website | MAGIC | Social | land use | static map (image) | yes | 1963 | KML | yes | yes | no | no | magic.lib.uconn.edu |
| Global Chlorophyll | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2018-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Chlorophyll-a 8-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Chlorophyll-a Monthly Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Fluorescence Line Height, 1-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Fluorescence Line Height, 8-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Fluorescence Line Height, Monthly Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Photosynthetically Available Radiation, 8-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2022-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Photosynthetically Available Radiation, 1-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Photosynthetically Available Radiation, Monthly Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Primary Productivity, 1-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Primary Productivity, 3-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Primary Productivity, 8-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Primary Productivity, Monthly Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Chlorophyll-a, Daily Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2012-2022 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Photosynthetically Available Radiation, 8-Day Composite | Visit Website | ERDDAP | Biological/Ecological | biota, plankton | dynamic map | yes | 2012-2022 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Inorganic Carbon, 1-Day | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Inorganic Carbon, 8-Day | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Inorganic Carbon, Monthly | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Organic Carbon, 1-Day Composite | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Organic Carbon, 8-Day | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Particulate Organic Carbon, Monthly | Visit Website | ERDDAP | Chemical | properties, acidification | dynamic map | yes | 2003-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Daily Global Daytime Sea Surface Temperature | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2023 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Daily Global Nighttime Sea Surface Temperature | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2023 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global 5-Day Precipitation | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1981-2024 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Annual Precipitation | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1981-2023 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daily Precipitation | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1981-2024 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Monthly Precipitation | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1981-2024 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Geostrophic Currents, Monthly Composite | Visit Website | ERDDAP | Physical | waves and currents | dynamic map | yes | 1992-2009 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Geostrophic Currents, 1-Day Composite | Visit Website | ERDDAP | Physical | waves and currents | dynamic map | yes | 1992-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Diffuse Attenuation, 1-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Diffuse Attenuation, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Diffuse Attenuation, Monthly Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2003-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Reflectance, 5-Day | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1997-2021 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Reflectance, 8-Day | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1997-2021 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Reflectance, Daily | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1997-2021 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Reflectance, Monthly | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1997-2021 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Monthly Surface Winds, 10m | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1997-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Monthly Surface Winds, 20m | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1996-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Monthly Average Sea Surface Temperature | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1870-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Monthly Air Temperature Mean at Surface | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 1960-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daily Diffuse Attenuation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2018-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daily Diffuse Attenuation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2017-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Weekly Diffuse Attenuation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2017-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daily Diffuse Attenuation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Monthly Diffuse Attenuation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Near Real Time Geostrophic Currents | Visit Website | ERDDAP | Physical | waves and currents | dynamic map | yes | 2016-2025 | KML, GEOTIFF, CSV, ASCII | yes | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Daily Normalized Water Leaving Radiance | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Monthly Normalized Water Leaving Radiance | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Weekly Normalized Water Leaving Radiance | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Sea Surface Height Anomalies and Geostrophic Currents | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2017-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Temperature and Salinity at Depths | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2012-2013 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Surface Elevation | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2012-2013 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Temperature, Velocity, and Salinity at Depths | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2013-2014 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Surface Elevation | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2013-2014 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Temperature, Velocity, and Salinity at Depths | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2014-2016 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Surface Elevation | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2014-2016 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Temperature, Velocity, and Salinity at Depths | Visit Website | ERDDAP | Physical | properties, waves and currents | dynamic map | yes | 2016-2018 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Surface Elevation | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2016-2018 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Ocean Surface Winds | Visit Website | ERDDAP | Physical | climate | dynamic map | yes | 2016-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature and Salinity Forecast | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | Real Time | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Water Temperature, Salinity, and Velocity At Depths Monthly Means | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1871-2010 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2003-2022 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, Daily Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2019-2025 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2019-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, Monthly Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 2019-2024 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2006 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, 1-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Sea Surface Temperature, Monthly Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daytime Sea Surface Temperature, 1-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daytime Sea Surface Temperature, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Daytime Sea Surface Temperature, Monthly Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Nighttime Sea Surface Temperature, 1-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Nighttime Sea Surface Temperature, 8-Day Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Global Nighttime Sea Surface Temperature, Monthly Composite | Visit Website | ERDDAP | Physical | properties | dynamic map | yes | 1981-2012 | KML, GEOTIFF, CSV, ASCII | no | yes | no | yes (predictions, models) | www.ncei.noaa.gov |
| Interferometric Sonar Bathymetry Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2014 | KMZ, GEOTIFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Raw Acoustic Backscatter and Swath Bathymetry (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2013 | MBSYSTEM | yes | no | no | yes (models) | lismap.uconn.edu |
| Kraken 2 ROV Seafloor Video (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2017-2018 | MOV | yes | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS Seafloor Video (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2017-2018 | MP4 | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grab Videos (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | MP4 | yes | no | no | yes (models) | lismap.uconn.edu |
| Kraken 2 ROV Seafloor Video (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | graphic | yes with account | 2013 | MP4 | yes | no | no | yes (models) | lismap.uconn.edu |
| CT Aerial Imagery | Visit Website | CT ECO Imagery Download Site | Social | recreation | none | yes | 2012, 2016, 2019, 2023 | MRSID3, MRSID4, GEOTIFF | yes | no | no | no | maps.cteco.uconn.edu |
| Freshwater Fish Counts | Visit Website | CT Eco | Biological/Ecological | biota, fish | dynamic map | no | Mixed, depends on site | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Freshwater Macroinvertebrates | Visit Website | CT Eco | Biological/Ecological | biota | dynamic map | no | Mixed, depends on site | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Rhode Island Salt Marsh Habitat | Visit Website | STORMTOOLS | Biological/Ecological | wetlands, habitats | dynamic map | no | 2012 | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Potential Salt Marsh Habitat Under Sea Level Rise | Visit Website | STORMTOOLS | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Hard and Complex Seafloor | Visit Website | CT DEEP | Biological/Ecological | habitats | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Submerged Aquatic Vegetation | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Cold Water Corals | Visit Website | CT DEEP | Biological/Ecological | biota | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Endangered, Threatened, Species of Concern | Visit Website | CT DEEP | Biological/Ecological | endangered species conservation, biota | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Coastal Wetlands | Visit Website | CT DEEP | Biological/Ecological | wetlands, habitats | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Important Cetacean Areas | Visit Website | CT DEEP | Biological/Ecological | habitats, mammals | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Important Pinniped Areas | Visit Website | CT DEEP | Biological/Ecological | habitats, mammals | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Important Sea Turtle and Other Reptile Areas | Visit Website | CT DEEP | Biological/Ecological | habitats, reptiles | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Important Bird Areas | Visit Website | CT DEEP | Biological/Ecological | habitats, birds | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Important Fish Areas | Visit Website | CT DEEP | Biological/Ecological | habitats, fish | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Important Mobile Invertebrate Areas | Visit Website | CT DEEP | Biological/Ecological | habitats | dynamic map | no | 2019 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Sessile Mollusk-Dominated Communities | Visit Website | CT DEEP | Biological/Ecological | habitats, biota, mollusks | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Lobster Biomass | Visit Website | CT DEEP | Biological/Ecological | biota, crustaceans | dynamic map | no | 2005-2014 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Decapod Biomass | Visit Website | CT DEEP | Biological/Ecological | biota, crustaceans | dynamic map | no | 2005-2014 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Demersal Fish Abundance | Visit Website | CT DEEP | Biological/Ecological | biota, fish | dynamic map | no | 2005-2014, 1995-2004 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Water Column Fish Abundance | Visit Website | CT DEEP | Biological/Ecological | biota, fish | dynamic map | no | 2005-2014, 1995-2004 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Squid Biomass | Visit Website | CT DEEP | Biological/Ecological | biota, mollusks | dynamic map | no | 2005-2014 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Connecticut Historic Wetlands | Visit Website | CT DEEP | Biological/Ecological | wetlands, habitats | dynamic map | no | 1880s | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 1993-1995 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Historic Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 1873-1996 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 2009 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 2002 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Eelgrass Beds | Visit Website | CT DEEP | Biological/Ecological | submerged aquatic vegetation, habitats | dynamic map | no | 2006 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| New York Artificial Reef Expansions and Additions | Visit Website | MARCO | Biological/Ecological | habitats | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Alewife Future Distribution Projections | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| American Shad Future Distribution Projections | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Atlantic Mackerel Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Black Sea Bass Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Bluefish Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Butterfish Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Longfin Squid Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, mollusks | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Monkfish Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Northern Sand Lance Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Northern Shortfin Squid Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, mollusks | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Red Hake Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Spot Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Summer Flounder Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Winter Flounder Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Yellowtail Future Distribution Projection | Visit Website | MARCO | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Winter Primary Productivity | Visit Website | MARCO | Biological/Ecological | biota, plankton | dynamic map | no | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Spring Primary Productivity | Visit Website | MARCO | Biological/Ecological | biota, plankton | dynamic map | no | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Summer Primary Productivity | Visit Website | MARCO | Biological/Ecological | biota, plankton | dynamic map | no | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Fall Primary Productivity | Visit Website | MARCO | Biological/Ecological | biota, plankton | dynamic map | no | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Darien Tidal Marshes and Wetlands | Visit Website | Darien Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | www.darienct.gov |
| Connecticut Natural Resources | Visit Website | Darien Municipal Data | Biological/Ecological | habitats, biota | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | www.darienct.gov |
| Westport Wetlands | Visit Website | Westport Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.westportct.gov |
| West Haven Wetland Soils | Visit Website | West Haven Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.cityofwesthaven.com |
| Branford Wetland Soils | Visit Website | Branford Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Branford Tidal Marsh Soils | Visit Website | Branford Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Guilford Wetland Soil | Visit Website | Guilford Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Guilford Surveyed Wetlands | Visit Website | Guilford Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Groton Wetland Soils | Visit Website | Groton Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Groton Tidal Wetlands | Visit Website | Groton Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Stonington Wetland Surveys | Visit Website | Stonington Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.stonington-ct.gov |
| Stonington Wetland Soils | Visit Website | Stonington Municipal Data | Biological/Ecological | wetlands, habitats | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.stonington-ct.gov |
| New York Breeding Bird Species Occurrences | Visit Website | NYS GIS Clearinghouse | Biological/Ecological | biota, birds | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | no | no | gis.ny.gov |
| Shortnose Sturgeon Critical Habitat | Visit Website | NOAA Fisheries Portal | Biological/Ecological | habitats, management areas, endangered species conservation, fish | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| Sea Turtle Critical Habitat | Visit Website | ESA Section 7 Mapper via NOAA Fisheries Portal | Biological/Ecological | habitats, management areas, endangered species conservation, reptiles | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| Atlantic Large Whale Critical Habitat | Visit Website | ESA Section 7 Mapper via NOAA Fisheries Portal | Biological/Ecological | habitats, management areas, endangered species conservation, mammals | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| In or Near Critical Habitat | Visit Website | ESA Section 7 Mapper via NOAA Fisheries Portal | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| Chlorophyll-a Predicted Concentrations by Season | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, plankton | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| ESA Demersal Fish High Weighted Persistance | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Invertebrate Weighted Persistence | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Pelagic Fish Weighted Persistence | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Weighted Persistence of Diadromous Fish | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, fish | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Predicted Zooplankton Biomass | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, plankton | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| National Wild Fish Health Survey Data | Visit Website | USFWS | Biological/Ecological | biota, fish | dynamic map | no | 1996-2020 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | www.fws.gov |
| Tidal Marsh Bird Survey Locations | Visit Website | USFWS | Biological/Ecological | biota, wetlands, birds | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| Water Temperature | Visit Website | NOAA Tides and Currents | Chemical | properties | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| ARTG Buoy Water Quality | Visit Website | LISICOS/NERACOOS | Chemical | water quality | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| LIS Salinity Forecast Model | Visit Website | NOAA NCCOS | Chemical | properties | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| 2014 LIS Hypoxia Map | Visit Website | CT DEEP | Chemical | water quality, hypoxia | dynamic map | no | 2014 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Ocean Carbon and Acidification Data Portal | Visit Website | NCEI/NOAA | Chemical | water quality, acidification | dynamic map | no | unknown | NOTDOWNLOADABLE | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Zinc in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants | dynamic map | no | 2012-2013 | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Nitrogen Loading from Selected Long Island Sound Tributaries Viewer | Visit Website | USGS | Chemical | water quality, pollutants, hypoxia | dynamic map | no | 1995-2016 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | www.usgs.gov |
| Chloride Data for Streams in CT, MA, RI | Visit Website | USGS | Chemical | water quality, pollutants | dynamic map | no | 2025 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.usgs.gov |
| Forecasted Doubling Time of V. parahaemolyticus in LIS Oysters Model | Visit Website | NOAA NCCOS | Fisheries | management, aquaculture | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Best Oyster Harvesting Windows in LIS Model | Visit Website | NOAA NCCOS | Fisheries | management, aquaculture | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Vibrio in LIS Oyster Harvest Model | Visit Website | NOAA NCCOS | Fisheries | management, aquaculture | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Managed Shellfish Beds | Visit Website | CT DEEP | Fisheries | management, aquaculture | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Shellfish Area Classifications | Visit Website | CT DEEP | Fisheries | management, aquaculture | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Managed Shellfish Beds | Visit Website | CT DEEP | Fisheries | management, aquaculture | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Fisheries Management Areas | Visit Website | CT DEEP | Fisheries | management | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Monkfish Commercial Fishing Vessels | Visit Website | MARCO | Fisheries | vessels | dynamic map | no | 2011-2014, 2015-2016, 2015-2019 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Squid Commercial Fishing Vessels | Visit Website | MARCO | Fisheries | vessels | dynamic map | no | 2014 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Multispecies/Monkfish Commercial Fishing Vessel Transit Density | Visit Website | MARCO | Fisheries | vessels | dynamic map | no | 2015-2019 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Proposed Summer Flounder Management Addendum | Visit Website | MARCO | Fisheries | management | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Branford Shellfish Beds | Visit Website | Branford Municipal Data | Fisheries | management, aquaculture | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Groton Shellfish Lease and Co-Management Areas | Visit Website | Groton Municipal Data | Fisheries | management | static map (image) | no | 2021 | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Stonington Shellfish Beds | Visit Website | Stonington Municipal Data | Fisheries | management, aquaculture | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.stonington-ct.gov |
| Greater Atlantic Region Statistical Areas | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| Atlantic Sea Scallop Managed Waters | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | no | www.fisheries.noaa.gov |
| SESAR Sample Database Information (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | no | 2013 | NOTDOWNLOADABLE | yes | no | no | yes (models) | lismap.uconn.edu |
| Connecticut Bedrock Mining Sites | Visit Website | CT DEEP | Geological | geological features | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Connecticut Bedrock Geology | Visit Website | CT DEEP | Geological | geological features | dynamic map | no | 2022 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Thickness of Glacial Sediment in CT and LIS | Visit Website | CT DEEP | Geological | soil, geological features | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| CT Quaternary Geology | Visit Website | CT DEEP | Geological | geological features | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Erosion Susceptibility | Visit Website | CT DEEP | Geological | soil, erosion | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Surficial Materials | Visit Website | CT DEEP | Geological | soil, geological features | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| LIS Quaternary Geology | Visit Website | CT DEEP | Geological | geological features | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Bedrock Geology | Visit Website | CT DEEP | Geological | geological features | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Major Drainage Basins | Visit Website | CT DEEP | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Regional Drainage Basins | Visit Website | CT DEEP | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Subregional Drainage Basins | Visit Website | CT DEEP | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Local Drainage Basins | Visit Website | CT DEEP | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Hydrography | Visit Website | CT DEEP | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Statewide Bedrock Geology Contacts | Visit Website | WESTCOG | Geological | geological features | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | westcog.org |
| SCRCOG Soil Classes | Visit Website | SCRCOG | Geological | soil | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| Wetland Soils | Visit Website | SCRCOG | Geological | soil | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| Soil Flood Class | Visit Website | SCRCOG | Geological | soil, erosion | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| Marine Geology Data Viewer | Visit Website | NCEI/NOAA | Geological | geological features | dynamic map | no | unknown | NOTDOWNLOADABLE | no | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Index to Marine and Lacustrine Geological Samples Viewer | Visit Website | NCEI/NOAA | Geological | substrate or bottom type | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| New York State Hydrography | Visit Website | NYS GIS Clearinghouse | Geological | hydrography | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | no | no | gis.ny.gov |
| LIS Sediment Percent Mud | Visit Website | New York State Spatial Data Gateway | Geological | substrate or bottom type | dynamic map | no | 2012-2013 | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Hydrologic Subregions | Visit Website | National Levee Database via US Army Corps of Engineers | Geological | hydrography | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | no | no | no | www.usace.army.mil |
| Bedrock Geologic Map of New London and Middlesex Counties | Visit Website | USGS | Geological | geological features | static map (image) | no | 2009 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.usgs.gov |
| NOAA Nautical Charts | Visit Website | NOAA Fisheries Essential Fish Habitat Mapper | Physical | bathymetry | dynamic map | no | unknown | NOTDOWNLOADABLE | no | no | no | no | www.fisheries.noaa.gov |
| Rhode Island Topography and Bathymetry | Visit Website | STORMTOOLS | Physical | bathymetry, hydrography, land elevation | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Water Level | Visit Website | NOAA Tides and Currents | Physical | properties, waves and currents, tides | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Winds | Visit Website | NOAA Tides and Currents | Physical | climate | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Nautical Charts | Visit Website | NOAA Tides and Currents | Physical | bathymetry | dynamic map | no | unknown | NOTDOWNLOADABLE | no | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Water Level Maximums | Visit Website | NOAA Tides and Currents | Physical | properties, waves and currents, tides | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Water Level Minimums | Visit Website | NOAA Tides and Currents | Physical | properties, waves and currents, tides | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Tides | Visit Website | NOAA Tides and Currents | Physical | tides | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Tidal Ranges | Visit Website | NOAA Tides and Currents | Physical | tides | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Currents | Visit Website | NOAA Tides and Currents | Physical | waves and currents | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | tidesandcurrents.noaa.gov |
| Daily Climatology Graphs | Visit Website | NERACOOS | Physical | climate | graphic | no | 2000-2014 | NOTDOWNLOADABLE | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| ARTG Buoy Weather | Visit Website | LISICOS/NERACOOS | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| BRHC3, Bridgeport, CT Buoy Water Level | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties, waves and currents, tides | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| BRHC3, Bridgeport, CT Buoy Wind Forecast | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| NOAA44039/CLIS/Central Sound Station Buoy Weather | Visit Website | LISICOS/NERACOOS | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44039/CLIS/Central Sound Station Buoy Water Quality | Visit Website | LISICOS/NERACOOS | Physical | properties | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44039/CLIS/Central Sound Station Buoy Waves | Visit Website | LISICOS/NERACOOS | Physical | waves and currents | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44022/EXRX/Execution Rocks Station Buoy Weather | Visit Website | LISICOS/NERACOOS | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44022/EXRX/Execution Rocks Station Buoy Water Quality | Visit Website | LISICOS/NERACOOS | Physical | properties | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44022/EXRX/Execution Rocks Station Buoy Bottom Dissolved Oxygen and Climatology | Visit Website | LISICOS/NERACOOS | Physical | climate, properties | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| KPTN6, Kings Point, NY Buoy Water Level | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties, waves and currents, tides | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| KPTN6, Kings Point, NY Buoy Wind Forecast | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| LDLC3/New London Ledge Light Buoy Weather | Visit Website | LISICOS/NERACOOS | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44040/WLIS/Western Sound Station Buoy Weather | Visit Website | LISICOS/NERACOOS | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44040/WLIS/Western Sound Station Buoy Water Quality | Visit Website | LISICOS/NERACOOS | Physical | properties | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44040/WLIS/Western Sound Station Buoy Waves | Visit Website | LISICOS/NERACOOS | Physical | waves and currents | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| NOAA44040/WLIS/Western Sound Station Buoy Bottom Dissolved Oxygen and Climatology | Visit Website | LISICOS/NERACOOS | Physical | properties, climate | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| Buoy NLHC3, New London, CT Water Level | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties, waves and currents, tides | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy NLHC3, New London, CT Wind Forecast | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy NWHC3, New Haven PORTS Water Level | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties, waves and currents, tides | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy NWHC3, New Haven PORTS Water Temperature | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties | graphic | no | Real Time | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy NWHC3, New Haven PORTS Wind Forecast | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | climate | graphic | no | Real Time | NOTDOWNLOADABLE | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy Norwalk Harbor Station Historical Data | Visit Website | LISICOS/NERACOOS | Physical | properties | none | no | unknown | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| Buoy Thames River Station Historical Data | Visit Website | LISICOS/NERACOOS | Physical | properties | none | no | unknown | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| Buoy Eastern Sound Station Historical Data | Visit Website | LISICOS/NERACOOS | Physical | properties | none | no | unknown | NOTDOWNLOADABLE | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| LIS Sea Surface Temperature Model | Visit Website | NOAA NCCOS | Physical | properties | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Southwestern CT Elevation | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | no | 2011 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Southeastern CT Elevation | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | no | 2011 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Statewide Elevation: Slope | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Eastern CT Elevation | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | no | 2010 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Statewide Elevation: Shaded Relief | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| NOAA NOS Hydrographic Survey Data | Visit Website | MARCO | Physical | bathymetry, hydrography | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| SCRCOG Topography | Visit Website | SCRCOG | Physical | land elevation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| Coastal Water Temperatures | Visit Website | NCEI/NOAA | Physical | properties | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Coastal Water Temperature Guide Map Viewer | Visit Website | NCEI/NOAA | Physical | properties | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| LIS Bathymetric Complexity | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Physical | bathymetry, substrate or bottom type | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Sidescan Sonar Images, Surficial Geologic Interpretations, and Bathymetry of LIS in New Haven Harbor and New Haven Dumping Ground | Visit Website | USGS | Physical | bathymetry, substrate or bottom type | static map (image) | no | 2001 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.usgs.gov |
| Connecticut Sea Level Rise and Storm Surge Viewer | Visit Website | CIRCA | Social | climate change planning, disaster planning | dynamic map | no | Based on 2016 LiDAR | NOTDOWNLOADABLE | no | no | yes | yes (predictions, scenario builders) | circa.uconn.edu |
| Marine Traffic | Visit Website | MarineTraffic.com | Social | vessels, recreation | dynamic map | yes with account | 2022, 2023, 2024 | NOTDOWNLOADABLE | yes | no | no | yes (predictions) | marinetraffic.com |
| High Resolution Landcover | Visit Website | CT Eco | Social | land use | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Rhode Island Predicted Sea Level Rise Impacts | Visit Website | STORMTOOLS | Social | climate change planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 100-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 100-Year Return Period Coastal Storm Vulnerability Under Sea Level Rise | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 25-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 50-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 1-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 3-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 5-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 10-Year Return Period Coastal Storm Vulnerability | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 25-Year Return Period Coastal Storm Vulnerability Under Sea Level Rise | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island 50-Year Return Period Coastal Storm Vulnerability Under Sea Level Rise | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Wave Heights for 100-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Wave Heights for 50-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Wave Heights for 25-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Water Level for 100-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Water Level for 50-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Modeled Water Level for 25-Year Return Period Coastal Storm | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Coastal Environmental Risk Index Maximum Structural Risk Potential | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, infrastructure | dynamic map | no | 2021 | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Coastal Aerial Imagery | Visit Website | STORMTOOLS | Social | land use | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Coastal Environmental Risk Index Under Sea Level Rise Scenarios | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning | dynamic map | no | 2021 | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island Design Elevation Maps Under Storms and Sea Level Rise | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, land elevation | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Rhode Island State and Local Conservation Areas | Visit Website | STORMTOOLS | Social | management areas | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| CT Rivers, Lakes, and Estuaries | Visit Website | CLEAR, Local Watershed Assessment Tool | Social | hydrography, boundaries | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| CT Watershed Combined Condition Index | Visit Website | CLEAR, Local Watershed Assessment Tool | Social | water quality | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| CT Significant Environmental Hazard Sites | Visit Website | CLEAR, Parcel Prioritization for Source Water Protection Viewer | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| Planning Portal Map Tool | Visit Website | Coastal Aquaculture Planning Portal via NOAA NCCOS | Social | aquaculture | dynamic map | yes | 2019 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| State Park and Reserve Accesses | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| State Parks and Reserves | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Sportsmen Fishing Licensing Agents | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Monofilament Receptacle Locations | Visit Website | CT DEEP | Social | infrastructure, gear | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Party and Charter Boats | Visit Website | CT DEEP | Social | recreation, vessels | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Town-Owned and Privately-Owned Boat Launches | Visit Website | CT DEEP | Social | recreation, vessels, infrastructure | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Crabbing Access | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2021 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Popular Places to Fish | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2021 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Cartop/Carry-In Boat Launches | Visit Website | CT DEEP | Social | recreation, vessels, infrastructure | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Accessible Trailered Boat Launches | Visit Website | CT DEEP | Social | recreation, vessels, infrastructure | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Angler Recognition Dashboard with Type of Fish Caught and Size | Visit Website | CT DEEP | Social | recreation, landings | dynamic map | no | Real Time | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Connecticut Estuaries with Water Quality Plans | Visit Website | CT DEEP | Social | boundaries, water quality, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2020, 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Connecticut Brownfields and Cleanup Sites | Visit Website | CT DEEP | Social | pollutants, management areas | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Environmental Justice Distressed Municipalities | Visit Website | CT DEEP | Social | demographics, pollutants, climate change planning, disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Clean Vessel Act Pumpout Facilities | Visit Website | CT DEEP | Social | vessels, infrastructure | dynamic map | no | 2021, 2022, 2023, 2024 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Enhanced Opportunity Shore Fishing Sites | Visit Website | CT DEEP | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Environmental Justice Block Groups | Visit Website | CT DEEP | Social | demographics, pollutants, climate change planning, disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Environmental Justice Distressed Municipalities | Visit Website | CT DEEP | Social | demographics, pollutants, climate change planning, disaster planning | dynamic map | no | 2024 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2006 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2008 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2006 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Environmental Justice Block Groups and Distressed Municipalities | Visit Website | CT DEEP | Social | demographics, pollutants, climate change planning, disaster planning | dynamic map | no | 2021 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2014 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2020 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2014 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2010 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2010 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Surface Water Quality Classifications | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Environmental Sensitivity to Spilled Oil | Visit Website | CT DEEP | Chemical | pollutants | dynamic map | no | 2002 | NOTDOWNLOADABLE | no | yes | yes | no | portal.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| CT Named Water Bodies | Visit Website | CT DEEP | Social | boundaries | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| CT DEEP Trails | Visit Website | CT DEEP | Social | recreation | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Protected Open Space | Visit Website | CT DEEP | Social | land use, boundaries | dynamic map | no | 2011 | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Coastal Access Sites with Environmental Setting, Facilities, and Things To Do Information | Visit Website | CT DEEP | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | portal.ct.gov |
| Connecticut Water Quality Visualizer | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | no | unknown | NOTDOWNLOADABLE | no | no | yes | no | portal.ct.gov |
| Lower LIS Watershed Land Cover | Visit Website | CT Geodata Portal | Social | land use | dynamic map | no | 1985 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT Geodata Portal | Chemical | water quality, pollutants | dynamic map | no | 2008 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Water Quality Assessed Estuaries | Visit Website | CT Geodata Portal | Chemical | water quality, pollutants | dynamic map | no | 2018 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Environmental Justice Block Groups and Distressed Municipalities | Visit Website | CT Geodata Portal | Social | demographics, pollutants, climate change planning, disaster planning | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Coastal Aerial Imagery | Visit Website | CT Geodata Portal | Social | land use | dynamic map | no | 2005 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| Coastal Aerial Imagery | Visit Website | CT Geodata Portal | Social | land use | dynamic map | no | 2017 | NOTDOWNLOADABLE | yes | yes | yes | no | geodata.ct.gov |
| CT Infrared Satellite Imagery | Visit Website | CT ECO | Social | land use | dynamic map | no | 2023, 2019, 2018, 2017, 2016, 2014, 2012, 2010, 2008, 2005, 2004 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions) | maps.cteco.uconn.edu |
| CT Urbanized Areas | Visit Website | CT ECO | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (predictions) | maps.cteco.uconn.edu |
| CT DEEP Open Space Designations | Visit Website | CT ECO | Social | land use, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions) | maps.cteco.uconn.edu |
| Municipal and Private Open Space by Designation | Visit Website | CT ECO | Social | land use, boundaries | dynamic map | no | 1997 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions) | maps.cteco.uconn.edu |
| State Roads Impervious Area | Visit Website | CT ECO | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions) | maps.cteco.uconn.edu |
| Historic Native Terrestrial Territories | Visit Website | MARCO | Social | demographics, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| USACE Regulatory Boundaries | Visit Website | MARCO | Social | boundaries | dynamic map | no | 2018 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Coast Guard Districts | Visit Website | MARCO | Social | boundaries, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Recreational Party and Charter Fishing Boats | Visit Website | MARCO | Social | recreation, vessels | dynamic map | no | 1996-2000, 2001-2005, 2006-2010, 2011-2015 | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| Recreational Boating Routes and Density | Visit Website | MARCO | Social | recreation, vessels | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| New York Boat Ramps | Visit Website | MARCO | Social | recreation, vessels | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | portal.midatlanticocean.org |
| Ratio of Summer Peak to Off Peak Leisure and Hospitality Sector Employment | Visit Website | MARCO | Social | demographics | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (models) | portal.midatlanticocean.org |
| SECOG Generalized Land Use | Visit Website | SECOG | Social | land use | static map (image) | no | 2016 | NOTDOWNLOADABLE | yes | yes | no | no | secogct.gov |
| SECOG Undeveloped Land | Visit Website | SECOG | Social | land use | static map (image) | no | 2017 | NOTDOWNLOADABLE | yes | yes | no | no | secogct.gov |
| SECOG High Intensity Land Use | Visit Website | SECOG | Social | land use | static map (image) | no | 2017 | NOTDOWNLOADABLE | yes | yes | no | no | secogct.gov |
| WESTCOG Paved Areas | Visit Website | WESTCOG | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Land Use | Visit Website | WESTCOG | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Social Vulnerability Index | Visit Website | WESTCOG | Social | demographics | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | westcog.org |
| WESTCOG FEMA Flood Zones | Visit Website | WESTCOG | Social | disaster planning, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | westcog.org |
| WESTCOG Areas Flooded by 4 Feet of Sea Level Rise | Visit Website | WESTCOG | Social | disaster planning, climate change planning | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Dams Classified by Hazard Level | Visit Website | WESTCOG | Social | disaster planning, infrastructure | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | westcog.org |
| WESTCOG Wildland-Urban Interface | Visit Website | WESTCOG | Social | land use, boundaries | dynamic map | no | 2010 | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | westcog.org |
| SCRCOG Land Use | Visit Website | SCRCOG | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG Open Space | Visit Website | SCRCOG | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG Landcover | Visit Website | SCRCOG | Social | land use | dynamic map | no | 2016 | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG Hiking Trails | Visit Website | SCRCOG | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG Beaches | Visit Website | SCRCOG | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG Parks | Visit Website | SCRCOG | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| SCRCOG State Parks | Visit Website | SCRCOG | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | no | scrcog.org |
| Surface Water Quality | Visit Website | SCRCOG | Chemical | water quality, pollutants | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | no | scrcog.org |
| Ground Water Quality | Visit Website | SCRCOG | Chemical | water quality, pollutants | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | no | scrcog.org |
| FEMA Flood Hazard Areas | Visit Website | SCRCOG | Social | disaster planning, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | no | scrcog.org |
| Stamford Managed Coastal Area | Visit Website | Stamford Municipal Data | Social | boundaries, management areas | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | www.stamfordct.gov |
| Stamford Land Use | Visit Website | Stamford Municipal Data | Social | land use | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | no | yes (predictions) | www.stamfordct.gov |
| Stamford Population Density by Neighborhood | Visit Website | Stamford Municipal Data | Social | demographics | dynamic map | no | 2020 | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | www.stamfordct.gov |
| Stamford Flood Hazard Areas | Visit Website | Stamford Municipal Data | Social | disaster planning, boundaries | static map (image) | no | 2015 | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | www.stamfordct.gov |
| Darien FEMA Flood Zones | Visit Website | Darien Municipal Data | Social | disaster planning, boundaries | dynamic map | no | 2010 | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | www.darienct.gov |
| Norwalk Paved Areas | Visit Website | Norwalk Municipal Data | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.norwalkct.gov |
| Norwalk Land Use | Visit Website | Norwalk Municipal Data | Social | land use | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.norwalkct.gov |
| Westport Flood Zones | Visit Website | Westport Municipal Data | Social | disaster planning, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | no | www.westportct.gov |
| Bridgeport Trails | Visit Website | Bridgeport Municipal Data | Social | recreation | dynamic map | no | 2022 | NOTDOWNLOADABLE | yes | yes | yes | no | www.bridgeportct.gov |
| Bridgeport FEMA Flood Zones | Visit Website | Bridgeport Municipal Data | Social | disaster planning, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | no | www.bridgeportct.gov |
| Coastal Management Area | Visit Website | West Haven Municipal Data | Social | boundaries, management areas | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.cityofwesthaven.com |
| West Haven FEMA Flood Zones | Visit Website | West Haven Municipal Data | Social | disaster planning, boundaries | dynamic map | no | 2013 | NOTDOWNLOADABLE | no | yes | no | no | www.cityofwesthaven.com |
| West Haven Aerial Imagery | Visit Website | West Haven Municipal Data | Social | land use | dynamic map | no | 2013 | NOTDOWNLOADABLE | yes | yes | no | no | www.cityofwesthaven.com |
| Branford Aerial Imagery | Visit Website | Branford Municipal Data | Social | land use | dynamic map | no | 2013 | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Branford Post-Superstorm Sandy Aerial Imagery | Visit Website | Branford Municipal Data | Social | disaster planning | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Branford FEMA Flood Zones | Visit Website | Branford Municipal Data | Social | disaster planning, boundaries | dynamic map | no | 2013 | NOTDOWNLOADABLE | no | yes | no | no | www.branford-ct.gov |
| Branford Trails | Visit Website | Branford Municipal Data | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Branford Parks and Beaches | Visit Website | Branford Municipal Data | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Branford Buoys and Moorings | Visit Website | Branford Municipal Data | Social | vessels, infrastructure | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.branford-ct.gov |
| Guilford Aerial Imagery | Visit Website | Guilford Municipal Data | Social | land use | dynamic map | no | 2013 | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Guilford Post-Superstorm Sandy Aerial Imagery | Visit Website | Guilford Municipal Data | Social | disaster planning | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Guilford Recreation Areas | Visit Website | Guilford Municipal Data | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Guilford Coastal Management Area Boundary | Visit Website | Guilford Municipal Data | Social | boundaries, management areas | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.guilfordct.gov |
| Guilford Predicted Hurricane Surge | Visit Website | Guilford Municipal Data | Social | disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | no | www.guilfordct.gov |
| Guilford FEMA Flood Zones | Visit Website | Guilford Municipal Data | Social | disaster planning, boundaries | dynamic map | no | 2013 | NOTDOWNLOADABLE | no | yes | no | no | www.guilfordct.gov |
| Groton Coastal Management Area | Visit Website | Groton Municipal Data | Social | boundaries, management areas | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Groton FEMA Flood Zones | Visit Website | Groton Municipal Data | Social | disaster planning, boundaries | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | no | no | www.groton-ct.gov |
| Groton Impervious Surfaces | Visit Website | Groton Municipal Data | Social | land use | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Groton Trails | Visit Website | Groton Municipal Data | Social | recreation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Groton Coastal Public Access Points | Visit Website | Groton Municipal Data | Social | recreation | dynamic map | no | 2018 | NOTDOWNLOADABLE | yes | yes | no | no | www.groton-ct.gov |
| Stonington FEMA Flood Zones | Visit Website | Stonington Municipal Data | Social | disaster planning, boundaries | dynamic map | no | 2011, 2013 | NOTDOWNLOADABLE | no | yes | no | no | www.stonington-ct.gov |
| Stonington Moderate Wave Action Limits | Visit Website | Stonington Municipal Data | Social | disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.stonington-ct.gov |
| Stonington Coastal Management Area | Visit Website | Stonington Municipal Data | Social | boundaries, management areas | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | no | no | www.stonington-ct.gov |
| New York Coastal Risk Areas | Visit Website | NYS GIS Clearinghouse | Social | boundaries, disaster planning | dynamic map | no | 2024 | NOTDOWNLOADABLE | no | yes | no | no | gis.ny.gov |
| New York Historic LiDAR Collections | Visit Website | NYS GIS Clearinghouse | Social | land use | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | no | no | gis.ny.gov |
| New York Latest LiDAR Collections | Visit Website | NYS GIS Clearinghouse | Social | land use | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | no | no | gis.ny.gov |
| New York Water Quality Classifications | Visit Website | NYS GIS Clearinghouse | Chemical | water quality, pollutants | dynamic map | no | 2024 | NOTDOWNLOADABLE | no | yes | no | no | gis.ny.gov |
| New York Waterbody Inventory | Visit Website | NYS GIS Clearinghouse | Social | boundaries | dynamic map | no | 2024 | NOTDOWNLOADABLE | no | yes | no | no | gis.ny.gov |
| NYC Sandy Inundation Zone | Visit Website | NYC Open Data | Social | disaster planning | dynamic map | no | 2012 | NOTDOWNLOADABLE | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| New York Coastal Planning Atlas Mapper | Visit Website | New York State Spatial Data Gateway | Social | disaster planning, climate change planning | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Leveed Areas | Visit Website | National Levee Database via US Army Corps of Engineers | Social | infrastructure, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | no | no | no | www.usace.army.mil |
| Floodwalls | Visit Website | National Levee Database via US Army Corps of Engineers | Social | infrastructure, disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | no | no | no | www.usace.army.mil |
| Hunting Units | Visit Website | USFWS | Social | recreation, management areas | dynamic map | no | 2024-2025 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| Marine Protected Area Parcels | Visit Website | USFWS | Social | boundaries, management areas | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| FWS Hunting and Observation Blinds | Visit Website | USFWS | Social | recreation | dynamic map | no | 2025 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| FWS Trails | Visit Website | USFWS | Social | recreation | dynamic map | no | 2024 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| FWS Property | Visit Website | USFWS | Social | recreation, boundaries | dynamic map | no | 2025 | NOTDOWNLOADABLE | yes | yes | yes | yes (models) | www.fws.gov |
| nowCOAST Potential Storm Surge Flooding | Visit Website | FEMA | Social | disaster planning | dynamic map | no | Real Time | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| County Hurricane Risk | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2020 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| CT Hurricane Surge Inundation | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| RI Superstorm Sandy Surge Heights | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2012 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| RI Hurricane Evacuation Areas | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2021 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| CT Hurricane Evacuation Zones | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2014 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| NYC Hurricane Evacuation Zones | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2019 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Annualized Frequency of Coastal Flooding | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Annualized Frequency of Hurricanes | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Annualized Frequency of Strong Winds | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index by County | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Expected Annual Loss by State | Visit Website | FEMA | Social | disaster planning, economics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Expected Annual Loss by County | Visit Website | FEMA | Social | disaster planning, economics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Coastal Flooding Risk by County | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Community Resilience by County | Visit Website | FEMA | Social | disaster planning, demographics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Expected Annual Loss by County | Visit Website | FEMA | Social | disaster planning, economics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Hurricane Expected Annual Losses by County | Visit Website | FEMA | Social | disaster planning, economics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Hurricane Risk by County | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Social Vulnerability by County | Visit Website | FEMA | Social | demographics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Expected Annual Losses due to Strong Winds by County | Visit Website | FEMA | Social | disaster planning, economics | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| National Risk Index Strong Wind Risk by County | Visit Website | FEMA | Social | disaster planning | dynamic map | no | 2023 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Resilience Analysis and Planning Tool (RAPT) Mapper | Visit Website | FEMA | Social | disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Base Flood Elevations | Visit Website | NFIP Community Hazard Awareness Viewer via FEMA | Social | disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Limit of Moderate Wave Action | Visit Website | NFIP Community Hazard Awareness Viewer via FEMA | Social | disaster planning, waves and currents | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Flood Hazard Zones | Visit Website | NFIP Community Hazard Awareness Viewer via FEMA | Social | disaster planning | dynamic map | no | unknown | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Social Vulnerability Index | Visit Website | FEMA | Social | demographics | dynamic map | no | 2018 | NOTDOWNLOADABLE | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Superfund Sites | Visit Website | FEMA | Social | pollutants, management areas | dynamic map | no | 2023 | NOTDOWNLOADABLE | yes | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Long Island Sound Clearinghouse | Visit Website | USGS | Physical | substrate or bottom type, properties, climate, waves and currents, bathymetry, hydrography, land elevation | dynamic map | no | unknown | NOTDOWNLOADABLE | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Coastal Wetlands of North Shore Long Island, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | no | 2020 | NOTDOWNLOADABLE | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Chlorophyll-a (Chl a) dynamics | Visit Website | LIS Ocean Color Data Portal | Biological/Ecological | biota, plankton | static map (image) | yes | Near Real Time | NETCDF | no | yes | no | no | www.lisoceancolor.org |
| Conductivity, Pressure, and Temperature Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Chemical | properties | none | yes | 2017-2018 | NETCDF | yes | no | no | yes (models) | lismap.uconn.edu |
| Salinity | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Chemical | properties | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Salinity Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Chemical | properties | dynamic map | yes | 2017 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Colored Dissolved Organic Matter (CDOM) dynamics | Visit Website | LIS Ocean Color Data Portal | Chemical | properties | static map (image) | yes | Near Real Time | NETCDF | no | yes | no | no | www.lisoceancolor.org |
| Suspended Particulate Matter (SPM) dynamics | Visit Website | LIS Ocean Color Data Portal | Chemical | properties | static map (image) | yes | Near Real Time | NETCDF | no | yes | no | no | www.lisoceancolor.org |
| Wind and Weather | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | climate | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Current Velocity | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | waves and currents | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Sea Surface Elevation | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | properties | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Sea Surface Temperature | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | properties | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Wave Height and Period | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | waves and currents | dynamic map | yes | Real Time | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Current Velocity Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | waves and currents | dynamic map | yes | 2017 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Wind Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | climate | dynamic map | yes | 2017 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Sea Surface Elevation Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | properties | dynamic map | yes | 2017 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Sea Surface Temperature Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | properties | dynamic map | yes | 2017 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Wave Hindcast | Visit Website | NERACOOS/Northeast Coastal Ocean Forecast System | Physical | climate | dynamic map | yes | 2016 | NETCDF | no | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| SEABOSS Video Logs (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012 | no | no | no | yes (models) | lismap.uconn.edu | |
| Mytilus Mussel Contaminant Levels Over Time | Visit Website | Coastal Pollution Data Explorer via NOAA NCCOS | Fisheries | management | graphic | yes | 1986-2021 | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov | |
| Oyster Contaminants Over Time | Visit Website | Coastal Pollution Data Explorer via NOAA NCCOS | Fisheries | management, aquaculture | graphic | yes | 2012-2021 | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov | |
| Sediment Grab Photos (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | yes | no | no | yes (models) | lismap.uconn.edu | |
| Sediment Gravity Core Descriptions (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | no | no | no | yes (models) | lismap.uconn.edu | |
| Spectrometer Sediment Descriptions (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | no | no | no | yes (models) | lismap.uconn.edu | |
| Sediment Gravity Core Descriptions (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | yes | no | no | yes (models) | lismap.uconn.edu | |
| Van Veen Grab Video Logs (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | yes | no | no | yes (models) | lismap.uconn.edu | |
| Sediment and Sub-bottom Seismic Map Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | graphic | yes | 2013-2014 | yes | no | no | yes (models) | lismap.uconn.edu | |
| Modeled Bottom Salinity, Bottom Temperature, and Bottom Stress Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | properties, waves and currents | none | yes | 2017-2018 | no | no | no | yes (models) | lismap.uconn.edu | |
| Bathymetric Map Imagery (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | graphic | yes | 2013 | yes | no | no | yes (models) | lismap.uconn.edu | |
| NOAA Acoustics Reports (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry, substrate or bottom type | none | yes | 2012-2014 | no | no | no | yes (models) | lismap.uconn.edu | |
| Sediment Contaminant Levels Over Time | Visit Website | Coastal Pollution Data Explorer via NOAA NCCOS | Chemical | pollutants | graphic | yes | 1986-1996 | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov | |
| Water Quality Classification Maps by Municipality | Visit Website | CT DEEP | Chemical | water quality, pollutants | static map (image) | yes | 2024 | no | yes | yes | no | portal.ct.gov | |
| LIS Watershed Nitrogen Transport Index | Visit Website | CLEAR, N-Sink Web Tool | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | unknown | PDF, GEOTIFF | no | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| LIS Watershed Nitrogen Delivery Index | Visit Website | CLEAR, N-Sink Web Tool | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | unknown | PDF, GEOTIFF | no | yes | yes | yes (scenario builders, models) | clear.uconn.edu |
| Connecticut Coastal Towns Storm Annual Exceedance Probability/Return Interval Viewer | Visit Website | CIRCA | Social | disaster planning | dynamic map | yes | 2020 | PDF, JPG | no | yes | yes | yes (predictions, scenario builders) | circa.uconn.edu |
| Species Abundance, Species Distribution, and Sediment Description Maps (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | habitats, biota | dynamic map | yes | 2017 | PDF, SHP, XLS | no | no | no | yes (models) | lismap.uconn.edu |
| Ecologically Significant Areas | Visit Website | CT Eco | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | 2019 | PDF, TIFF, JPG | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Species Abundance and Species Distribution Maps (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012-2013 | PDF, TIFF, JPG | no | no | no | yes (models) | lismap.uconn.edu |
| Significant Human Use Area | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2019 | PDF, TIFF, JPG | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Blue Plan Areas | Visit Website | CT Eco | Social | boundaries | dynamic map | yes | 2019 | PDF, TIFF, JPG | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Geospatial Characterization of Salt Marshes in Connecticut | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| MTKN6, Montauk, NY Buoy Water Temperature | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties | graphic | yes | Real Time | PNG, JPG, PDF, SVG | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| MTKN6, Montauk, NY Buoy Water Level | Visit Website | NERACOOS via NOAA Tides and Currents | Physical | properties, waves and currents, tides | graphic | yes | Real Time | PNG, JPG, PDF, SVG | yes | no | no, but useful graphics for the public | yes (predictions) | neracoos.org |
| Buoy Connecticut River at Old Lyme Water Quality | Visit Website | LISICOS/NERACOOS | Chemical | water quality | graphic | yes | Real Time | RDB | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| Buoy Connecticut River at Old Lyme Water Temperature | Visit Website | LISICOS/NERACOOS | Physical | properties | graphic | yes | Real Time | RDB | yes | no | no, but useful graphics for the public | yes (predictions) | lisicos.uconn.edu |
| Raw Sidescan Sonar Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | substrate or bottom type | none | yes | 2013 | RDF | yes | no | no | yes (models) | lismap.uconn.edu |
| Raw Sidescan Bathymetry Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2018 | RFF | yes | no | no | yes (models) | lismap.uconn.edu |
| Sandy Beaches Before Hurricane Sandy, Northeast US | Visit Website | USGS | Geological | substrate or bottom type, erosion | static map (image) | yes | 2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Beach Armor Before Hurricane Sandy, North and Mid-Atlantic US | Visit Website | USGS | Social | infrastructure, disaster planning | static map (image) | yes | 2012 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Sediment Placement Before Hurricane Sandy, North and Mid-Atlantic US | Visit Website | USGS | Social | disaster planning | static map (image) | yes | 2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Beach Scraping, 2012-2015, North and Mid-Atlantic US | Visit Website | USGS | Social | disaster planning | static map (image) | yes | 2012-2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Sand Fencing, 2012-2015, North and Mid-Atlantic US | Visit Website | USGS | Social | disaster planning | static map (image) | yes | 2012-2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Sediment Placement, 2012-2015, North and Mid-Atlantic US | Visit Website | USGS | Social | disaster planning | static map (image) | yes | 2012-2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Beach Armor, 2012-2015, North and Mid-Atlantic US | Visit Website | USGS | Social | disaster planning | static map (image) | yes | 2012-2015 | SD, PNG | yes | no | no | yes (predictions, models) | www.usgs.gov |
| Seismic Sub-bottom Profiling (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | none | yes | 2012, 2013 | SEGY | yes | no | no | yes (models) | lismap.uconn.edu |
| Sub-Bottom Profiling Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | none | yes | 2018 | SEGY, SHP, JPG | yes | no | no | yes (models) | lismap.uconn.edu |
| Seafloor Imagery (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Biological/Ecological | biota | none | yes | 2017 | SHP | yes | no | yes | yes (models) | lismap.uconn.edu |
| Acoustic Patch (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Biological/Ecological | habitats | static map (image) | yes | 2017 | SHP | yes | no | yes | yes (models) | lismap.uconn.edu |
| Essential Fish Habitat | Visit Website | NOAA Fisheries Essential Fish Habitat Mapper | Biological/Ecological | habitats, management areas, endangered species conservation, fish | dynamic map | yes | 2024 | SHP | no | no | no | no | www.fisheries.noaa.gov |
| Habitat Areas of Particular Concern | Visit Website | NOAA Fisheries Essential Fish Habitat Mapper | Biological/Ecological | habitats, management areas, endangered species conservation | dynamic map | yes | 2024 | SHP | no | no | no | no | www.fisheries.noaa.gov |
| SEABOSS Seafloor Video Transect (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2017-2018 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS Mapped Species Abundance and Distribution (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS Photo and Video Location Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS and Isis Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Processed Species Abundance Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| SEABOSS Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| May 2013 SEABOSS Cruise Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| ROV Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Biological Sample Info (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Phytoplankton Monitoring Network Map Viewer | Visit Website | NOAA NCCOS | Biological/Ecological | biota, plankton | dynamic map | yes | Real Time | SHP | yes | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Ecological Classification | Visit Website | Web Soil Survey | Biological/Ecological | habitats | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Ecological Site Descriptions | Visit Website | Web Soil Survey | Biological/Ecological | habitats | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Eastern Oyster Habitat Restoration Suitability | Visit Website | Web Soil Survey | Biological/Ecological | habitats, management areas, mollusks | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Eelgrass Restoration Suitability | Visit Website | Web Soil Survey | Biological/Ecological | habitats, management areas, submerged aquatic vegetation | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Northern Quahog (Hard Clam) Habitat Suitability | Visit Website | Web Soil Survey | Biological/Ecological | habitats, management areas, mollusks | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| WESTCOG Environmental Data by Town | Visit Website | WESTCOG | Biological/Ecological | habitats | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| Phytoplankton Monitoring Network Phytoplankton Species and Abundance | Visit Website | NCEI/NOAA | Biological/Ecological | biota, plankton | dynamic map | yes | 2002-2024 | SHP | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| CTD Profile Locations (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Chemical | properties | none | yes | 2017-2018 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Processed CTD Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Chemical | properties | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Salinization due to Coastal Saltwater Inundation | Visit Website | Web Soil Survey | Chemical | properties | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Nitrogen Loads Under Baseflow Conditions in Basins Draining to LIS | Visit Website | LIS Groundwater Data via USGS | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | 2022 | SHP | yes | no | no | yes (models) | www.usgs.gov |
| Nitrogen Loads, Yields, and Associated Field Data Collected for Small Basins Draining to LIS | Visit Website | USGS | Chemical | water quality, pollutants, hypoxia | none | yes | 2022 | SHP | yes | yes | yes | yes (models) | www.usgs.gov |
| Essential Fish Habitat Protected From Fishing | Visit Website | NOAA Fisheries Essential Fish Habitat Mapper | Fisheries | management | dynamic map | yes | 2024 | SHP | no | no | no | no | www.fisheries.noaa.gov |
| Atlantic Sea Scallop Managed Waters | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2024 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Monkfish Fishery Management Areas | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2023 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Atlantic Sea Scallop Managed Waters | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2023 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Atlantic Sea Scallop Managed Waters | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2022 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Atlantic Sea Scallop Managed Waters | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2021 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Northeast Groundfish Stock Areas | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2020 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Skate Bait Trawl Exemption Area | Visit Website | NOAA Fisheries Portal | Fisheries | management, gear, vessels | static map (image) | yes | 2020 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Northeast Groundfish Sector Stock Areas | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2020 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Lobster Management Areas | Visit Website | NOAA Fisheries Portal | Fisheries | management | static map (image) | yes | 2020 | SHP | yes | yes | yes | no | www.fisheries.noaa.gov |
| Sediment Description and Geochemistry (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Description and Photographs (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grab Physical Descriptions (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Locations and Shipboard Descriptions (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Grain Size (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Density (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Interpreted Sedimentary Energy Environments (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Interpreted Sediment Texture Distribution (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Van Veen Grab Sample Info and Sediment Description (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2012 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Descriptions and Sample Info (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sedimentary Environment Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013-2014 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Updated Sediment and Acoustic Data Interpretations (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type, geological features | none | yes | 2013-2014 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Soil Taxonomy | Visit Website | Web Soil Survey | Geological | soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Hydric Soils | Visit Website | Web Soil Survey | Geological | soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Natural Soil Groups | Visit Website | Web Soil Survey | Geological | soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Subaqueous Substrate Class | Visit Website | Web Soil Survey | Geological | substrate or bottom type | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Subaqueous Substrate Origin | Visit Website | Web Soil Survey | Geological | substrate or bottom type | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Calcium Carbonate in Soil | Visit Website | Web Soil Survey | Geological | soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Soil K Factors (Erosion Susceptibility) | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Wind Erodibility Groups | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Hydrologic Soil Group | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Representative Slope | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Soil Slippage Potential | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Subsidence | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| WESTCOG Hydrography Data by Town | Visit Website | WESTCOG | Geological | hydrography | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| Near Bottom Temperature and Salinity Model (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Physical | properties | static map (image) | yes | 2017 | SHP | yes | no | yes | yes (models) | lismap.uconn.edu |
| Bottom Stress and Depth Averaged Current Model (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Physical | waves and currents | static map (image) | yes | 2017 | SHP | yes | no | yes | yes (models) | lismap.uconn.edu |
| Bottom Frame Mooring Station Locations (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | properties, waves and currents | none | yes | 2017-2018 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Victor Loosanoff Expedition Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2013 | SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Sidescan, Acoustic Backscatter, and Bathymetric Positioning Index Shapefiles (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry, substrate or bottom type | none | yes | 2013 | SHP | no | no | no | yes (models) | lismap.uconn.edu |
| NOAA NDBC Buoy Locations | Visit Website | NCEI/NOAA | Physical | properties, waves and currents | dynamic map | yes | unknown | SHP | yes | no | yes | yes (predictions, models) | www.ncei.noaa.gov |
| Impervious Cover | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2012 | SHP | no | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Marsh Analysis and Planning Tool Incorporating Tides and Elevations (MAPTITE) | Visit Website | NOAA NCCOS | Social | wetlands, tides, land elevation, climate change planning | dynamic map | yes | unknown | SHP | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Farmland Classification | Visit Website | Web Soil Survey | Social | land use | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| PFAS Attenuation in Soils | Visit Website | Web Soil Survey | Geological | pollutants, soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| PFAS Movement Classes | Visit Website | Web Soil Survey | Geological | pollutants, soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Erosion Hazard Soils | Visit Website | Web Soil Survey | Geological | soil, erosion | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Nitrate-Nitrogen Leaching Potential | Visit Website | Web Soil Survey | Geological | soil, pollutants, hypoxia | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Pesticide Leaching Potential | Visit Website | Web Soil Survey | Geological | pollutants, soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Pesticide Runoff Potential | Visit Website | Web Soil Survey | Geological | pollutants, soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Potential Mobility of Road Salt | Visit Website | Web Soil Survey | Geological | pollutants, soil | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Land Utilization of Dredged Materials | Visit Website | Web Soil Survey | Social | land use | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Deadweight Mooring Anchor Areas | Visit Website | Web Soil Survey | Social | vessels, boundaries | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Mushroom Mooring Anchor Areas | Visit Website | Web Soil Survey | Social | vessels, boundaries | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Flooding Frequency Class | Visit Website | Web Soil Survey | Social | disaster planning | dynamic map | yes | unknown | SHP | no | yes | no | yes (models) | websoilsurvey.nrcs.usda.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | yes | 2018 | SHP | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | yes | 2016 | SHP | yes | yes | yes | no | portal.ct.gov |
| Water Quality Impaired Estuaries | Visit Website | CT DEEP | Chemical | water quality, pollutants | dynamic map | yes | 2020 | SHP | yes | yes | yes | no | portal.ct.gov |
| WESTCOG Emergency Planning Data by Town | Visit Website | WESTCOG | Social | disaster planning | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Land Use Data by Town | Visit Website | WESTCOG | Social | land use | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Recreation Areas by Town | Visit Website | WESTCOG | Social | recreation | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| WESTCOG Stormwater Data by Town | Visit Website | WESTCOG | Social | infrastructure, disaster planning | none | yes | 2020 | SHP | yes | yes | no | yes (predictions) | westcog.org |
| Town Features Including Hydrology, Wetlands, Marine Structures, Predicted Flood Areas, and Paved Areas | Visit Website | Greenwich Municipal Data | Social | none | yes by request only | 1997, 2003, 2008, 2013, 2016, 2022 | SHP | yes | no | no | yes (predictions) | www.greenwichct.gov | |
| Bridgeport Land Uses | Visit Website | Bridgeport Municipal Data | Social | land use | none | yes | 2018 | SHP | yes | yes | yes | no | www.bridgeportct.gov |
| NYC 2100s Mean Monthly High Water | Visit Website | NYC Open Data | Social | disaster planning, climate change planning, tides, waves and currents | none | yes | 2100s | SHP | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Tidal Shorelines | Visit Website | NYC Open Data | Social | boundaries | none | yes | 2022 | SHP | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| Flood Inundation Shapefiles for Lower Pawcatuck River | Visit Website | USGS | Social | disaster planning | none | yes | 2016-2017 | SHP | no | yes | yes | yes (models) | www.usgs.gov |
| Road Crossings Over Streams for Highway-Runoff Analysis | Visit Website | USGS | Social | infrastructure, pollutants | none | yes | 2013-2018 | SHP | yes | yes | yes | yes (models) | www.usgs.gov |
| Mean Tidal Range of Marsh Units in Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Physical | tides, wetlands | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Conceptual Marsh Units of Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Elevation of Marsh Units in Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Physical | wetlands, land elevation | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Unvegetated to Vegetated Ratio of Marsh Units in Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Mean Tidal Range of Marsh Units in North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Physical | wetlands, tides | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Elevation of Marsh Units in North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Physical | wetlands, land elevation | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Conceptual Marsh Units of North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Unvegetated to Vegetated Ratio of Marsh Units in North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Mean Tidal Range of Marsh Units in Connecticut Salt Marshes | Visit Website | USGS | Physical | tides, wetlands | static map (image) | yes | 2023 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Lifespan of Marsh Units in New York Salt Marshes | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Wave Power on Marsh Units in Connecticut Salt Marshes | Visit Website | USGS | Physical | wetlands, waves and currents | static map (image) | yes | 2023 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Unvegetated to Vegetated Ratio of Marsh Units in Connecticut Salt Marshes | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2023 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Conceptual Marsh Units of Connecticut Salt Marshes | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2023 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Elevation of Marsh Units in Connecticut Salt Marshes | Visit Website | USGS | Physical | wetlands, land elevation | static map (image) | yes | 2023 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Exposure Potential of Marsh Units to Environmental Health Stressors in Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Rate of Shoreline Change of Marsh Units in Eastern Long Island Salt Marsh Complex, New York | Visit Website | USGS | Geological | wetlands, erosion | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Exposure Potential of Marsh Units to Environmental Health Stressors in North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Rate of Shoreline Change of Marsh Units in North Shore Long Island Salt Marsh Complex, New York | Visit Website | USGS | Geological | wetlands, erosion | static map (image) | yes | 2020 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| Exposure Potential of Marsh Units to Environmental Health Stressors in Connecticut Salt Marshes | Visit Website | USGS | Biological/Ecological | wetlands, habitats | static map (image) | yes | 2024 | SHP | no | no | no | yes (predictions, models) | www.usgs.gov |
| SEABOSS Seafloor Imagery Locations (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2017-2018 | SHP, ASCII | yes | no | no | yes (models) | lismap.uconn.edu |
| Seismic Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2012, 2013 | SHP, ASCII | yes | no | no | yes (models) | lismap.uconn.edu |
| Hard Bottom and Complex Seafloor | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Coastal Bird Nesting Sites | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats, biota, birds | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| ESA Important Cetacean Areas in LIS | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats, mammals | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Key Bird Areas for Nesting and Foraging | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats, birds | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Key Bird Areas for Winter Roosting | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats, birds | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Cable Ecognition Acoustic Patches | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habitats | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Cable Epifauna Community Clusters | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 2012, 2013 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Ecological Richness | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Benthic Community Species Richness | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 1983 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Cable Epifaunal Diversity | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 2012, 2013 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Ecologically Notable Places | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | habits, biota | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Epifaunal Species Richness | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 2012, 2013 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Infaunal Fisher Diversity | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 2013 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Samples Containing Clostridium perfringens | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Benthic Foraminifera Samples | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota | dynamic map | yes | 1996-1997 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Predicted Seabird Abundance | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Biological/Ecological | biota, birds | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Manganese in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Cadmium in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Carbon Percent in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | properties, acidification | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Nitrogen Percent in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Commercial Fishing Activity | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Fisheries | vessels | dynamic map | yes | 2000-2010 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| NY Shellfish Closures | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Fisheries | management, aquaculture | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Seafood Processing Facilities by County NY and CT | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Fisheries | economics | dynamic map | yes | 2013 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Working Waterfronts NY and CT | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Fisheries | economics | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Graduated Silt Percent | Visit Website | New York State Spatial Data Gateway | Geological | substrate or bottom type | dynamic map | yes | 2025 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Annual Average Bottom Currents | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Physical | waves and currents | dynamic map | yes | 1978-2013 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Long Island Sound Depth Classes | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Physical | bathymetry | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Ocean Wave Energy Resource Potential | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Physical | waves and currents | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| EPA Fish Consumption Advisory Polygons | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Social | pollutants, recreation | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Recreational Fishing Activity | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Social | recreation | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Marinas By County NY and CT | Visit Website | New York Coastal Planning Atlas via New York State Spatial Data Gateway | Social | recreation, vessels, infrastructure | dynamic map | yes | 2013 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Indigenous Territories | Visit Website | New York State Spatial Data Gateway | Social | demographics, boundaries | dynamic map | yes | unknown | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Open Space and Public Lands | Visit Website | New York State Spatial Data Gateway | Social | land use, boundaries | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Recreational Fishing Points | Visit Website | New York State Spatial Data Gateway | Social | recreation | dynamic map | yes | 2012 | SHP, CSV, GEOJSON, KML | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| NY Disadvantaged Communities | Visit Website | New York State Spatial Data Gateway | Social | demographics | dynamic map | yes | 2023 | SHP, CSV, GEOJSON, KML | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| LIS Sites with Boulders or Cobble | Visit Website | New York State Spatial Data Gateway | Biological/Ecological | habitats | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Arsenic in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Titanium in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Delta 15 Nitrogen in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | water quality, pollutants, hypoxia | dynamic map | yes | 2025 | SHP, CSV, GEOJSON, KML, GDB | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Organic Carbon Percent in LIS | Visit Website | New York State Spatial Data Gateway | Chemical | properties, acidification | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, GDB | no | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| NY Accessible Recreation Destinations | Visit Website | New York State Spatial Data Gateway | Social | recreation | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Recreational Wildlife Viewing Sites | Visit Website | New York State Spatial Data Gateway | Social | recreation | dynamic map | yes | 2012 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| Recreational Swimming Sites | Visit Website | New York State Spatial Data Gateway | Social | recreation | dynamic map | yes | 2012 | SHP, CSV, GEOJSON, KML, GDB | yes | yes | yes | yes (scenario builder) | opdgig.dos.ny.gov |
| NYC Wetlands | Visit Website | NYC Open Data | Biological/Ecological | wetlands, habitats | none | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 500 Year Floodplain for 2020s | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | none | yes | 2020s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2020s Mean Monthly High Water | Visit Website | NYC Open Data | Social | disaster planning, climate change planning, tides, waves and currents | none | yes | 2020s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 100 Year Floodplain for 2050s | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | none | yes | 2050s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2050s Mean Monthly High Water | Visit Website | NYC Open Data | Social | disaster planning, climate change planning, tides, waves and currents | none | yes | 2050s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2050s Mean Sea Level | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | none | yes | 2050s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2080s Mean Monthly High Water | Visit Website | NYC Open Data | Social | disaster planning, climate change planning, tides, waves and currents | none | yes | 2080s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2080s Mean Sea Level | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | none | yes | 2080s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 2100s Mean Sea Level | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | none | yes | 2100s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Flood Vulnerability Index | Visit Website | NYC Open Data | Social | disaster planning | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 100 Year Floodplain for 2020s | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | dynamic map | yes | 2020s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC 500 Year Floodplain for 2050s | Visit Website | NYC Open Data | Social | disaster planning, climate change planning | dynamic map | yes | 2050s | SHP, CSV, GEOJSON, KML, XML | no | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Kayak and Canoe Launches | Visit Website | NYC Open Data | Social | recreation, vessels | none | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Outfalls | Visit Website | NYC Open Data | Social | infrastructure | none | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Shoreline Line Features | Visit Website | NYC Open Data | Social | boundaries | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| NYC Saltwater Fishing Sites | Visit Website | NYC Open Data | Social | recreation | dynamic map | yes | 2024 | SHP, CSV, GEOJSON, KML, XML | yes | yes | no | yes (predictions) | opendata.cityofnewyork.us |
| Statewide Monthly Average Precipitation | Visit Website | USDA Web Soil Survey (Natural Resources Conservation Service) | Physical | climate | none | yes | 1961-1990, 1971-2000, 1981-2010 | SHP, GDB | yes | no | no | no | www.nrcs.usda.gov |
| Statewide Annual Average Minimum Temperature | Visit Website | USDA Web Soil Survey (Natural Resources Conservation Service) | Physical | climate | none | yes | 1971-2000, 1981-2010 | SHP, GDB | no | no | no | no | www.nrcs.usda.gov |
| Statewide Annual Average Maximum Temperature | Visit Website | USDA Web Soil Survey (Natural Resources Conservation Service) | Physical | climate | none | yes | 1971-2000, 1981-2010 | SHP, GDB | no | no | no | no | www.nrcs.usda.gov |
| National Risk Index Mapper | Visit Website | FEMA | Social | disaster planning | dynamic map | yes | unknown | SHP, GDB, CSV | no | yes | yes | yes (predictions, scenario builders) | www.fema.gov |
| Bathymetry (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Physical | bathymetry | static map (image) | yes | 2017 | SHP, GEOTIFF | yes | no | yes | yes (models) | lismap.uconn.edu |
| Backscatter (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Physical | bathymetry, substrate or bottom type | static map (image) | yes | 2017 | SHP, GEOTIFF | yes | no | yes | yes (models) | lismap.uconn.edu |
| Atlantic Sturgeon Critical Habitat | Visit Website | NOAA Fisheries Portal | Biological/Ecological | habitats, management areas, endangered species conservation, fish | static map (image) | yes | 2022 | SHP, KML | yes | yes | yes | no | www.fisheries.noaa.gov |
| Seawolf Expedition Navigation Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Physical | bathymetry | none | yes | 2013 | SHP, MGDS:NAV | yes | no | no | yes (models) | lismap.uconn.edu |
| Infaunal Data (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Biological/Ecological | biota | static map (image) | yes | 2017-2018 | SHP, PDF | yes | no | yes | yes (models) | lismap.uconn.edu |
| Epifaunal Diversity (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Biological/Ecological | biota | static map (image) | yes | 2017, 2018 | SHP, PDF | yes | no | yes | yes (models) | lismap.uconn.edu |
| Sediment Type (Phase II) | Visit Website | LIS Habitat Mapping Initiative | Geological | substrate or bottom type | static map (image) | yes | 2017 | SHP, PDF | yes | no | yes | yes (models) | lismap.uconn.edu |
| Fractional Impervious Surface | Visit Website | National Landcover Database | Social | land use | dynamic map | yes | 1985-2023 | SHP | no | no | no | no | www.usgs.gov |
| Landcover | Visit Website | National Landcover Database | Social | land use | dynamic map | yes | 1985-2023 | SHP | no | no | no | no | www.usgs.gov |
| Landcover Change | Visit Website | National Landcover Database | Social | land use | dynamic map | yes | 1985-2023 | SHP | no | no | no | no | www.usgs.gov |
| 2023 NOAA NGS Topobathy Lidar DEM: Long Island Sound, NY | Visit Website | NOAA Digital Coast Data Access Viewer | Physical | bathymetry, land elevation | static map (image) | yes | 2023 | TIFF | no | no | no | no | coast.noaa.gov |
| Statewide Elevation | Visit Website | CT Geodata Portal | Physical | land elevation | dynamic map | yes | 2016 | TIFF | yes | yes | yes | no | geodata.ct.gov |
| Coastal Aerial Imagery | Visit Website | CT Eco | Social | land use | dynamic map | yes | 1934, 1951, 1952, 1957, 1970, 1986, 1990, 1995, 1996, 2004, 2005, 2006, 2008, 2009, 2010, 2012, 2014, 2016 | TIFF, PDF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Coastal Infrared Aerial Imagery | Visit Website | CT Eco | Social | land use | dynamic map | yes | 2000, 1995, 1990, 1986, 1987, 1981, 1980, 1974 | TIFF, PDF, GEOTIFF | yes | yes | no | yes (predictions) | maps.cteco.uconn.edu |
| Infaunal Species Abundance and Species Distribution (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | XLS | no | no | no | yes (models) | lismap.uconn.edu |
| Grab Sample Species List and Abundances (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2013 | XLS | yes | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Physical Properties Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2013 | XLS | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Chemistry (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | XLS | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Physical Properties (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | XLS | yes | no | no | yes (models) | lismap.uconn.edu |
| Rhode Island Structure Exposure Under Sea Level Rise and Coastal Storms | Visit Website | STORMTOOLS | Social | climate change planning, disaster planning, infrastructure | static map (image) | yes | 2016 | XLS | no | yes | no | yes (models) | stormtools-mainpage-crc-uri.hub.arcgis.com |
| Surface Grain Size and Sediment Type Percentages (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | XLS, GEOTIFF, SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Aerial Imagery | Visit Website | MAGIC | Social | land use | static map (image) | yes | 1965, 1969 | XLS, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Processed Species Abundance and Distribution Data (Phase I) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Biological/Ecological | biota | none | yes | 2012-2013 | XLS, SHP | no | no | no | yes (models) | lismap.uconn.edu |
| Sediment Gravity Core Locations (Phase II) | Visit Website | LIS Habitat Mapping Initiative (via MGDS) | Geological | substrate or bottom type | none | yes | 2017-2018 | XLS, SHP | yes | no | no | yes (models) | lismap.uconn.edu |
| Connecticut Bedrock Geology Line Features | Visit Website | MAGIC | Geological | geological features | static map (image) | yes | 2000 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Bedrock Geology Polygon Features | Visit Website | MAGIC | Geological | geological features | static map (image) | yes | 2000 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Soils | Visit Website | MAGIC | Geological | soil | static map (image) | yes | 1996 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Surficial Materials | Visit Website | MAGIC | Geological | soil, geological features | static map (image) | yes | 1994 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Drainage Basin Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Drainage Basin Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Hydrography Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1984, 2010 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Hydrography Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1984, 2010 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Hydrography Network | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1984 | XLS, SHP, KML | no | yes | no | no | magic.lib.uconn.edu |
| Connecticut Local Drainage Basins Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Local Drainage Basins Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Major Drainage Basins Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Major Drainage Basins Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Regional Drainage Basins Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Regional Drainage Basins Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Subregional Drainage Basins Line Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Subregional Drainage Basins Polygon Features | Visit Website | MAGIC | Geological | hydrography | static map (image) | yes | 1988, 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Main Stem Rivers Line Features | Visit Website | MAGIC | Physical | hydrography | static map (image) | yes | 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Main Stem Rivers Polygon Features | Visit Website | MAGIC | Physical | hydrography | static map (image) | yes | 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Major Rivers Line Features | Visit Website | MAGIC | Physical | hydrography | static map (image) | yes | 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Major Rivers Polygon Features | Visit Website | MAGIC | Physical | hydrography | static map (image) | yes | 1986 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Topography | Visit Website | MAGIC | Physical | land elevation | static map (image) | yes | 2014 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Native American Areas | Visit Website | MAGIC | Social | demographics, boundaries | static map (image) | yes | 2000, 2008, 2010 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Municipal Solid Waste Sites | Visit Website | MAGIC | Social | infrastructure | static map (image) | yes | 1995 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Open Space | Visit Website | MAGIC | Social | land use | static map (image) | yes | 1997 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Coastal Areas | Visit Website | MAGIC | Social | boundaries | static map (image) | yes | 1995 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Coastal Boundary | Visit Website | MAGIC | Social | boundaries | static map (image) | yes | 1995 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Leachate and Wastewater Discharge Sources Line Features | Visit Website | MAGIC | Social | pollutants, boundaries, infrastructure | static map (image) | yes | 1997 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Leachate and Wastewater Discharge Sources Point Features | Visit Website | MAGIC | Social | pollutants, boundaries, infrastructure | static map (image) | yes | 1997 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Sewage Treatment Plants | Visit Website | MAGIC | Social | infrastructure | static map (image) | yes | 1999 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Sewer Service Areas | Visit Website | MAGIC | Social | infrastructure | static map (image) | yes | 1998 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Connecticut Boat Launches | Visit Website | MAGIC | Social | recreation, infrastructure, vessels | static map (image) | yes | 1996 | XLS, SHP, KML | yes | yes | no | no | magic.lib.uconn.edu |
| Estuarine Living Marine Resources Distribution and Abundance | Visit Website | NOAA NCCOS | Biological/Ecological | wetlands, habitats, biota | static map (image) | yes | 1990-2000 | XML | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Estuarine Salinity Zones | Visit Website | NOAA NCCOS | Chemical | properties | static map (image) | yes | 1999 | XML | no | yes | yes | yes (predictions, models) | coastalscience.noaa.gov |
| Groundwater Flow and Nitrogen Transport Model | Visit Website | LIS Groundwater Data via USGS | Chemical | water quality, pollutants, hypoxia | static map (image) | yes | 2021 | XML | no | no | no | yes (models) | www.usgs.gov |