Topography | NASA Earthdata
3 days ago · 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.
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-Intelligence …
Shuttle Radar Topography Mission (SRTM) | NASA Earthdata
Feb 11, 2000 · 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 …
Shuttle Radar Topography Mission Version 3.0 (SRTM Plus) Product ...
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. SRTM was the …
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 …
Digital Elevation/Terrain Model (DEM) | NASA Earthdata
Dec 29, 2025 · 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 …
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 Interferometer and …
NASADEM SRTM Image Mosaic Global 1 arc second V001 - Earthdata
Feb 13, 2020 · 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 …
SWOT Data Products Fully Validated - NASA Earthdata
Aug 14, 2024 · After years of pre-launch preparation and 18 months of post-launch effort, all science data products from the Surface Water and Ocean Topography (SWOT) mission are fully validated.