Tag "USGS National Geospatial Program"

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Meeting the Elevation Needs of the Nation

Nearly 25 state-specific fact sheets are now available to understand 3DEP applications Want to know how elevation will benefit your state? The USGS National Geospatial Program is advancing the 3D Elevation Program,

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Digital Orthoimagery Base Specification V1.0

Abstract The resolution requirement for orthoimagery in support of the The National Map of the U.S. Geological Survey (USGS) is 1 meter. However, as the Office of Management and Budget