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Federal
Shuttle Radar Topography Mission 1 Arc-Second Digital Terrain Elevation Data - Global - National Geospatial Data Asset (NGDA) NGDA
Department of the Interior —
The Shuttle Radar Topography Mission (SRTM) was a partnership between NASA and the National Geospatial-Intelligence Agency (NGA). Flown aboard the NASA Space Shuttle... -
Federal
A 30 meter Digital Elevation Model (DEM) of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is... -
Federal
Ohio-drainage land-use/land-cover data for use with Water Resources Investigations Report 03-4164
Department of the Interior —
This coverage contains land-cover information for all of Ohio and portions of Indiana, Michigan, Kentucky, West Virginia, Pennsylvania, and New York. This dataset was... -
Federal
Digital Elevation Model of the San Gorgonio Pass area, elevation values in feet, Riverside County, California.
Department of the Interior —
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is...