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Federal
NOAA Continuously Operating Reference Stations (CORS) Network NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Geodetic Survey (NGS), an office of NOAA's National Ocean Service, manages a network of Continuously Operating Reference Stations (CORS) that provide... -
Federal
2024 NOAA NGS Emergency Response Imagery: Hurricane Helene
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Helene. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired... -
Federal
Shoreline Mapping Program of ROBINS NECK TO BUCKROE BEACH, VA, VA0501D NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of ROBINS NECK TO BUCKROE BEACH, VA . This vector shoreline data is based on an office... -
Federal
2025 NOAA NGS Emergency Response Imagery: Texas Flooding
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following flooding in targeted areas in Texas. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The... -
Federal
Coastal Mapping Program of East River, Randalls Island to Little Neck Bay, NY, NY2205A-TB-C NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of East River, Randalls Island to Little Neck Bay, NY . This vector shoreline data is... -
Federal
2025 NOAA NGS Emergency Response Imagery: Hurricane Melissa
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Melissa in targeted areas in Jamaica. The aerial photography missions were conducted by the NOAA Remote Sensing... -
Federal
Shoreline Mapping Program of New York Harbor, NY/NJ, NY9904B NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of New York Harbor, NY/NJ . This vector shoreline data is based on an office... -
Federal
Geodetic Control Information on Passive Marks NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
This data contains a set of geodetic control stations maintained by the National Geodetic Survey. Each geodetic control station in this dataset has either a precise... -
Federal
Airborne Gravity Data - Gravity for the Redefinition of the American Vertical Datum (GRAV-D) NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
Gravity for the Re-definition of the American Vertical Datum (GRAV-D) is a project initiated by NOAA's National Geodetic Survey to collect and monitor gravity data... -
Federal
Shoreline Mapping Program of Mohawk Harbor, NY, NY1904-CM-T NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Mohawk Harbor, NY . This vector shoreline data is based on an office interpretation... -
Federal
Shoreline Mapping Program of LITTLE KENNEBEC BAY TO BOG BROOK COVE, ME, ME0702C NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of LITTLE KENNEBEC BAY TO BOG BROOK COVE, ME . This vector shoreline data is based on... -
Federal
2013 NOAA NGS Ortho-rectified MLLW Near-Infrared Mosaic of Puget Sound - Sequim Bay to Foulweather Bluff, WA
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 Ukolnoi Island to Poperechnoi Island to Pavlof Islands, Alaska, AK1942A5 NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Ukolnoi Island to Poperechnoi Island to Pavlof Islands, Alaska suitable as a... -
Federal
2014 NOAA NGS Ortho-rectified MLLW Color Mosaic of Puget Sound - Everett to Spring Beach, WA
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
2022 NOAA NGS Ortho-rectified 4-band Mosaic of Gloucester, MA
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains 4-band ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source... -
Federal
2022-2023 NOAA NGS Topobathy Lidar: Coastal Maine
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Maine Topbathymetric Lidar was collected by NV5 using Leica Chiroptera Hawkeye 4X systems. The lidar acquisitions were flown between 20221006 and 20231216 in... -
Federal
Hurricane Ivan Aerial Photography: High-Resolution Imagery of the Florida Panhandle and Surrounding Regions After Landfall
National Oceanic and Atmospheric Administration, Department of Commerce —
The imagery posted on this site is of the Florida panhandle and surrounding regions after Hurricane Ivan made landfall. The regions photographed range from Gulf Port,... -
Federal
NOAA NGS Continually Updated Shoreline Product (CUSP)
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide available contemporary high-resolution national shoreline. The Continually Updated Shoreline Product is provided via the National Shoreline Data... -
Federal
Geoid Height and Deflections of the Vertical Models NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
In Gauss' words, the geoid is "the mathematical figure of the Earth". This figure is an equipotential surface coincident with the idealized mean sea surface. The... -
Federal
Shoreline Data Rescue Project of New River Inlet, North Carolina, EC13C02 NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of New River Inlet, North Carolina suitable as a geographic information system...
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