In this work we will compare remotely sensed elevation data collected over more than three decades from the Geikie Ice Cap to evaluate volume change. Elevation data was obtained from aerial stereophotogrammetry based on orthophotos from 1981, spaceborne laser altimetry from ICESat over the period 2002-2009, aerial laser altimetry by the NASA IceBridge campaign 2010-2012 and aerial laser altimetry by the Technical University of Denmark and the Danish Geodata Agency covering 1996-2012. The comparison will facilitate an enhanced understanding of recent mass loss from ice caps and glaciers in East Greenland which is home to nearly half the local ice masses in Greenland.
|Number of pages||1|
|Publication status||Published - 2013|
|Event||AGU Fall Meeting 2013 - San Francisco, United States|
Duration: 9 Dec 2013 → 13 Dec 2013
|Conference||AGU Fall Meeting 2013|
|Period||09/12/2013 → 13/12/2013|