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Federal
USGS National Geologic Map Database Collection NGDA 18 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
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
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
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) 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) 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
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) 2011 Land Cover - Alaska (ver. 2.0, July 2020) 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) 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
National Land Cover Database (NLCD) 2016 - 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) 2021 Land Cover Science 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) 2019 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
National Land Cover Database (NLCD) Forest 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) Forest Theme 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
National Land Cover Database (NLCD) 1992 Land Cover Conterminous United States NGDA
Department of the Interior —
The National Land Cover Database (NLCD) 1992 Land Cover layer was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC)... -
Federal
National Land Cover Database (NLCD) 2001 Land Cover - Alaska (ver. 2.0, July 2020) 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) 2019 Impervious Products 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) 2021 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) 2016 Land Cover 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...