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Elevations of Bachu in western China
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- Title Elevations of Bachu in western China
- Released 23/09/2011 11:55 am
- Copyright ESA/DLR
Varied elevations of Bachu in western China in an image developed using data from the two ERS satellites. The ERS missions pioneered the technique of processing satellite radar data into digital elevation models, as shown here of Bachu and the nearby Tian Shan mountains. A digital elevation model is a 3D relief map to study changes in the terrain.