基于ICESat和ICESat-2激光测高数据估算2003—2019年格陵兰冰盖物质平衡

李晴烁, 柯长青, 张杰, 范宇宾, 沈校熠

Estimation of the Mass Balance of Greenland IceSheet from 2003 to 2019 based on ICESat and ICESat-2 Laser Altimetry Data

LI Qingshuo, KE Changqing, ZHANG Jie, FAN Yubin, SHEN Xiaoyi

图5 2003—2019年格陵兰冰盖高程变化及5 km×5 km格网内高程变化不确定性

Fig. 5 2003—2019 Elevation change of Greenland ICE Sheet and uncertainty of the rate of elevation change in 5 km × 5 km grid