A new 1 km digital elevation model of Antarctica derived from combined radar and laser data – Part 2: Validation and error estimates
We have developed a new digital elevation model (DEM) of Antarctica from a combination of satellite radar and laser altimeter data. Here, we assess the accuracy of the DEM by comparison with airborne altimeter data from four campaigns covering a wide range of surface slopes and ice sheet regions. Ro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2009-05-01
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| Series: | The Cryosphere |
| Online Access: | http://www.the-cryosphere.net/3/113/2009/tc-3-113-2009.pdf |