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Federal
US EPA Nonattainment Areas and Designations-SO2 (2010 NAAQS) recent views
U.S. Environmental Protection Agency —
This web service contains the following layer: SO2 2010 NAAQS State Level. Full FGDC metadata records for each layer may be found by clicking the layer name at the... -
Federal
NOAA NCCOS: New England Red Tide Research recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Alexandrium blooms are one of several algal bloom types often called "red tides," but more correctly referred to as Harmful Algal Blooms (HABs). Alexandrium produces... -
Federal
H00097: NOS Hydrographic Survey , 1864-12-31 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Shoreline Data Rescue Project of New Haven Harbor, CT, CT1909A NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of New Haven Harbor, CT suitable as a geographic information system (GIS) data... -
Federal
2017 NOAA NGS Ortho-rectified Color Mosaic of New London and Groton, Connecticut recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was... -
Federal
Shoreline Data Rescue Project of Connecticut River II, Connecticut, PH31B NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Connecticut River II, Connecticut suitable as a geographic information system... -
Federal
Shoreline Mapping Program of LONG ISLAND SOUND, HATCHETT POINT TO POINT JUDITH, CT, CT0401C NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of LONG ISLAND SOUND, HATCHETT POINT TO POINT JUDITH, CT . This vector shoreline data... -
Federal
2017 NOAA NGS Ortho-rectified Color Mosaic of New Haven, Connecticut recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was... -
Federal
2021 NOAA NGS Emergency Response Imagery: Hurricane Henri recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Oblique and nadir imagery was acquired following Hurricane Henri in August 2021. The aerial photography missions were conducted by the NOAA Remote Sensing Division.... -
Federal
2017 NOAA NGS Ortho-rectified Near-Infrared Mosaic of New London and Groton, Connecticut recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was... -
Federal
Shoreline Mapping Program of Port of New Haven, CT, CT1701-CS-N NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Port of New Haven, CT . This vector shoreline data is based on an office... -
Federal
Shoreline Mapping Program of FALKNER ISLAND, CT, CT0801B NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of FALKNER ISLAND, CT . This vector shoreline data is based on an office interpretation... -
State
Shellfish Area Marker recent views
State of Connecticut —
Shellfish Area Classification Set: The Connecticut Department of Environmental Protection cooperated with the Department of Agriculture, Bureau of Aquaculture to... -
State
Surficial Aquifer Potential recent views
State of Connecticut —
This map has been prepared for statewide ground water resource protection, water management, non-point source pollution prevention, and land use planning. The map was... -
Federal
Shoreline Mapping Program of Port of Stamford, CT, CT1802-CS-N NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Port of Stamford, CT . This vector shoreline data is based on an office... -
State
Connecticut and Vicinity County Boundary Set recent views
State of Connecticut —
Connecticut and Vicinity County Boundary data are intended for geographic display of state and county boundaries at statewide and regional levels. Use it to map and... -
Federal
Shoreline Mapping Program of Port of Bridgeport, CT, CT1801-CS-N NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Port of Bridgeport, CT . This vector shoreline data is based on an office... -
Federal
Coastal Mapping Program of New London/Groton, CT, CT2101-CS-N NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of New London/Groton, CT . This vector shoreline data is based on an office... -
Federal
2018 NOAA Ortho-rectified Color Mosaic of Bridgeport, Connecticut recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was... -
Federal
US EPA Regional Masks Web Service, US, 2015, US EPA, SEGS recent views
U.S. Environmental Protection Agency —
This web service contains the following map layers: masks and labels for EPA regions 1 through 10. Mask layers are drawn at all scales. Label layers draw at scales...