Greenland Ice Sheet Surface Elevation Changes From ICESat and ATM, Version 1.0

This data set includes gridded surface elevation change rates for the Greenland Ice Sheet between 2003 and 2009, the operational time period of Ice, Cloud and land Elevation Satellite (ICESat). The data set was made from a combination of ICESat and Airborne Topographic Mapper (ATM) data, processed using the SERAC method developed at the State University of New York (SUNY) at Buffalo. The data files consist of elevation change curves for 2003-2009 at 6000 locations on the Greenland Ice sheet.

本数据集包含2003年至2009年格陵兰冰盖的网格化表面高程变化率，该时间段为冰、云与陆地高程卫星（Ice, Cloud and land Elevation Satellite，ICESat）的运行期。该数据集由ICESat与机载地形测绘仪（Airborne Topographic Mapper，ATM）的数据融合生成，并采用纽约州立大学布法罗分校（State University of New York at Buffalo，SUNY）开发的SERAC方法进行处理。数据文件包含格陵兰冰盖6000个点位2003-2009年的高程变化曲线。