结合ICESat-2和GEDI的中国东南丘陵地区ASTER GDEM高程精度评价与修正

焦怀瑾, 陈崇成, 黄洪宇

Elevation Accuracy Evaluation and Correction of ASTER GDEM in China Southeast Hilly Region by Combining ICESat-2 and GEDI data

JIAO Huaijin, CHEN Chongcheng, HUANG Hongyu

图2 研究区土地覆盖类型及植被覆盖率

Fig. 2 Land cover types and vegetative cover fraction of Taining County