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- Topography | NASA Earthdata
NASA's topography data offer essential measurements that help inform human planning, protect ecosystems, and explain Earth's land processes
- Shuttle Radar Topography Mission Version 3. 0 (SRTM Plus) Product . . .
NASA's LP DAAC released the NASA Shuttle Radar Topography Mission Version 3 0 (SRTM Plus) collection
- NASAs Surface Water and Ocean Topography (SWOT) Mission . . . - Earthdata
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 Earth's land surfaces, creating the first-ever near-global dataset of land elevations
- NASA Shuttle Radar Topography Mission (SRTM) Version 3. 0 . . . - Earthdata
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, North America, South America, Asia, and Australia in 1° X 1° tiles at 1 arc second (about 30 meters) resolution
- The Definitive Merged Global Digital Topographic Data Set - Earthdata
SRTM topography has become the most popular data set distributed by EDC, with the number of data downloads far exceeding any other remotely sensed data Since no subsequent global mapping projects are currently planned the SRTM data will remain as the 'definitive' topographic data set for decades to come
- Digital Elevation Terrain Model (DEM) | NASA Earthdata
A digital elevation model (DEM) is a three-dimensional graphic of the "bare earth" surface of land shown without trees, buildings or other objects DEMs can be created using traditional topographic maps, modern light detection and ranging (LIDAR) data and other sources gathered by airborne and space-based instruments NASA's DEM data, such as files collected by the Space Shuttle Radar
- NASA Shuttle Radar Topography Mission Global 3 arc second V003
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 Environments (MEaSUREs) SRTM, which includes the global 3 arc second (~90 meter) product The 3 arc second data was derived from the 1 arc second using averaging methods (See Figure 3 in the User Guide) The NASA SRTM data
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