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GTOPO30 Hydro 1K
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and ancillary layers derived from the USGS' 30 arc-second digital elevation model of the world (GTOPO30). HYDRO1k provides a suite of geo-referenced data sets, both raster and vector, which will be of value for all users who need to organize, evaluate, or process hydrologic information on a continental scale.
Complete Metadata
| bureauCode |
[ "026:00" ] |
|---|---|
| identifier | C1220567910-USGS_LTA |
| issued | 2019-09-20 |
| landingPage | https://cmr.earthdata.nasa.gov:443/search/concepts/C1220567910-USGS_LTA.html |
| language |
[ "en-US" ] |
| programCode |
[ "026:001" ] |
| spatial | -180.0 -90.0 180.0 90.0 |
| temporal | 1970-01-01T00:00:00Z/2022-01-17T00:00:00Z |
| theme |
[ "geospatial" ] |
