Topography | NASA Earthdata
Jan 23, 2026 · NASA's topography data offer essential measurements that help inform human planning, protect ecosystems, and explain Earth's land processes.
Digital Elevation/Terrain Model (DEM) | NASA Earthdata
5 days ago · Digital Elevation Models, or DEMs, are three-dimensional models of the “bare earth” surface, showing elevation and topography without trees, buildings, or other objects. DEMs are …
Shuttle Radar Topography Mission (SRTM) | NASA Earthdata
The Shuttle Radar Topography Mission (SRTM) payload flew aboard the Space Shuttle Endeavour during the STS-99 mission. SRTM collected topographic data over nearly 80% of Earth's land …
NASA's Surface Water and Ocean Topography (SWOT) Mission
Apr 25, 2024 · Recently released datasets from the SWOT mission provide scientists with previously unavailable measurements of Earth’s surface water.
NASA Shuttle Radar Topography Mission Global 1 arc second V003
The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of the NASA Making Earth System Data Records for Use in Research Environments …
NASA Shuttle Radar Topography Mission Global 1 arc second number …
Description The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research …
NASA Shuttle Radar Topography Mission Water Body Data Shapefiles ...
Description The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research …
Sea Surface Topography - NASA Earthdata
Feb 5, 2026 · Ocean surface topography is the height of the ocean surface from the geoid, or surface on which the Earth’s gravity field is uniform. While the ocean looks perfectly flat to us from the shore, …
NASA Shuttle Radar Topography Mission Global 3 arc second V003
Land Processes Distributed Active Archive Center (LP DAAC) , Shuttle Radar Topography Mission Project Office, Jet Propulsion Laboratory, NASA (NASA/JPL/SRTM) Concept ID C2763266377 …
The Shuttle Radar Topography Mission (SRTM) was flown aboard the space shuttle Endeavour February 11-22, 2000. The National Aeronautics and Space Administration (NASA) and the National …