RESEARCH/REVIEW ARTICLE A new DEM of the Austfonna ice cap by combining differential SAR interferometry with ICESat laser altimetry
We present a new digital elevation model (DEM) of the Austfonna ice cap in the Svalbard Archipelago, Norwegian Arctic. Previous DEMs derived from synthetic aperture radar (SAR) and optical shape-from-shading have been tied to airborne radio echo-sounding surface profiles from 1983 which contain an e...
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| Language: | English |
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| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.361.50 http://www.polarresearch.net/index.php/polar/article/download/18460/pdf_2/ |