SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Land Surface: Hillshade

Published by Pacific Islands Ocean Observing System (PacIOOS) | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: December 20, 2025 | Last Modified: 2016-01-25T00:00:00.000+00:00

A global 1-km resolution land surface digital elevation model (DEM) grayscale hillshade. Derived from the SRTM30+ v11 dataset produced at Scripps Institution of Oceanography from United States Geological Survey (USGS) 30 arc-second SRTM30 gridded DEM data, itself a product of NASA's Shuttle Radar Topography Mission (SRTM). GTOPO30 data are used for high latitudes where SRTM data are not available.

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Complete Metadata

describedByType	application/octet-steam
identifier	world_srtm30plus_dem1km_hillshade
isPartOf	Pacific Islands Ocean Observing System (PacIOOS)
issued	2016-01-25T00:00:00.000+00:00
landingPage	https://topex.ucsd.edu/sandwell/
language	[]
spatial	180.0,-90.0,-180.0,90.0

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