Digital elevation model in the vicinity of the EDML deep-drilling site

The area of investigation lies in-between 1° W and 1° E and 74.5° S and 75.5° S in Dronning Maud Land, Antarctica. The model based on ground based kinematic GPS data and laseraltimetry data (provided by the Ice, Cloud and Elevation Satellite (ICESat)). Coordinate system: WGS84本研究的调查区域位于南极洲毛德皇后地（Dronning Maud Land），地理范围为西经1°至东经1°、南纬74.5°至75.5°。该模型基于地面动态GPS（ground-based kinematic GPS）数据与激光测高数据（laser altimetry data）构建，相关数据由冰云和陆地高程卫星（Ice, Cloud and Elevation Satellite，ICESat）提供。坐标系采用WGS84。