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Federal
1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection NGDA 169 recent views
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) and is one meter resolution. The 3DEP data holdings serve as the elevation layer of The National Map,... -
Federal
Maritime Limits and Boundaries of United States of America NGDA 86 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA is responsible for depicting on its nautical charts the limits of the 12 nautical mile Territorial Sea, 24 nautical mile Contiguous Zone, and 200 nautical mile... -
Federal
USGS National Geologic Map Database Collection NGDA 13 recent views
Department of the Interior —
The National Geologic Map Database (NGMDB) is a Congressionally mandated national archive of geoscience maps, reports, and stratigraphic information. The Geologic... -
Federal
Lidar Point Cloud - USGS National Map 3DEP Downloadable Data Collection NGDA 13 recent views
Department of the Interior —
This data collection of the 3D Elevation Program (3DEP) consists of Lidar Point Cloud (LPC) projects as provided to the USGS. These point cloud files contain all the... -
Federal
1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection NGDA
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/3 arc-second (approximately 10 m) resolution. The 3DEP data holdings serve as the elevation... -
Federal
National Land Cover Database (NLCD) Land Cover Change Disturbance Science Product (ver. 2.0, June 2021) NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released five National Land Cover Database (NLCD) products over the... -
Federal
National Land Cover Database (NLCD) All Land Cover Science Products (ver. 2.0, June 2021) NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released five National Land Cover Database (NLCD) products over the... -
Federal
Landscape Change Monitoring System (LCMS) Southeast Alaska Annual Landcover (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled land cover classes for each year. See additional information... -
Federal
Landscape Change Monitoring System (LCMS) CONUS Change Attribution (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled land use classes for each year. See additional information... -
Federal
5 Meter Alaska Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection NGDA
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) covering Alaska only, and is 5-meter resolution. The 3DEP data holdings serve as the elevation layer of... -
Federal
National Land Cover Database (NLCD) 2021 Land Cover Products NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has now developed and released seven National Land Cover Database (NLCD) products:... -
Federal
National Land Cover Database (NLCD) All Land Cover Science Products NGDA
Department of the Interior —
As part of the next generation NLCD 2016 mapping process, the NLCD research team developed a suite of intermediate products that were used to generate the final NLCD... -
Federal
EJ and Impervious Cover NGDA
U.S. Environmental Protection Agency —
Geographic analysis of impervious cover and demographic attributes by 2010 Census block group. Demographic attributes and Census block groups were downloaded from the... -
Federal
National Land Cover Database (NLCD) 2016 Land Cover Science Product NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released four National Land Cover Database (NLCD) products over the... -
Federal
Landscape Change Monitoring System Conterminous United States Year of Highest Probability of Slow Loss (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about... -
Federal
National Land Cover Database (NLCD) 2016 Land Cover - Alaska NGDA
Department of the Interior —
This update to the Alaska National Land Cover Database (NLCD) 2016 replaces the files dated 20200213. In this update the landcover footprint was extended along the... -
Federal
National Land Cover Database (NLCD) 2016 Products NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released four National Land Cover Database (NLCD) products over the... -
Federal
National Land Cover Database (NLCD) Land Cover Change Disturbance Science Product NGDA
Department of the Interior —
The U.S. Geological Survey (USGS), in partnership with several federal agencies, has developed and released four National Land Cover Database (NLCD) products over the... -
Federal
Landscape Change Monitoring System Conterminous United States Most Recent Year of Gain (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about... -
Federal
Landscape Change Monitoring System Conterminous United States Most Recent Year of Fast Loss (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about...