Topography | NASA Earthdata
Dec 17, 2025 · NASA's topography data offer essential measurements that help inform human planning, protect ecosystems, and explain Earth's land processes.
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.
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 …
NASA Shuttle Radar Topography Mission Global 1 arc second V003
NASA Shuttle Radar Topography Mission (SRTM) datasets result from a collaborative effort by the National Aeronautics and Space Administration (NASA) and the National Geospatial …
Shuttle Radar Topography Mission Version 3.0 (SRTM Plus) …
Nov 20, 2013 · NASA's Land Processes Distributed Active Archive Center (LP DAAC) released the NASA Shuttle Radar Topography Mission (SRTM) collection on November 20, 2013. …
NASA Shuttle Radar Topography Mission (SRTM) Version 3.0
Mar 1, 2021 · NASA Shuttle Radar Topography Mission (SRTM) Version 3.0 Global 1 arc second Data Released over Asia and Australia SRTMGL1 coverage now includes Africa, Europe, …
NASA Shuttle Radar Topography Mission Global 1 arc second …
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 …
SWOT Swath Visualizer | NASA Earthdata
The NASA's Surface Water and Ocean Topography (SWOT) Swath Visualizer allows users to investigate the coverage of Earth's surface by two SWOT instruments—the KaRIn …
Digital Elevation/Terrain Model (DEM) | NASA Earthdata
4 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 …
Societal Benefits of Higher Resolution SRTM Products - Earthdata
Feb 4, 2015 · The Shuttle Radar Topography Mission (SRTM) in February 2000 measured the elevation of 80% of Earth’s land surface and produced uniquely valuable data.