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Terrain Elevation News
Articles, resources, and announcements from Terrain Elevation.
Who uses NASA Earth science data? Dr. Piyush Agram, for developing Synthetic Aperture Radar (SAR) data products.
Data User Story
Dec. 22, 2020
Colored bands in an interferogram show the gradual sinking of land (subsidence) in Arizona’s McMullen Valley Groundwater Basin between April 2010 and May 2015.
Feature Article
Nov. 4, 2020
Data from NASA’s ICESat-2 mission provide incredibly accurate measurements of Earth elevation change—and much more.
Feature Article
Nov. 4, 2020
Version 3 of the ASTER Global Digital Elevation Model (GDEM) provides new features and sharper imagery.
News
Nov. 4, 2020
After more than 20 years in space, the five instruments aboard NASA’s Terra satellite continue their singular achievement of compiling a climate data record of Earth.
Feature Article
Nov. 4, 2020
Radar satellite interferometry and the uncertainties of measurements.
Feature Article
Sept. 11, 2020
The RADARSAT Antarctic Mapping Project provides the world's first high-resolution map of Antarctica.
Feature Article
Sept. 11, 2020
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