基于卫星遥感数据的青藏高原东部积雪覆盖时空变化分析
尹晔, 张慧, 王汉涛, 宋云帆

Spatiotemporal variation analysis of snow cover in eastern Qinghai-Xizang Plateau based on satellite remote sensing data
YIN Ye, ZHANG Hui, WANG Hantao, SONG Yunfan
图6 2003—2021年高原东部季节及年平均积雪覆盖频率空间分布(单位:%)
(a)秋季,(b)冬季,(c)春季,(d)年
Fig.6 Spatial distribution of seasonal and annual average snow cover frequency in the eastern region of the plateau from 2003 to 2021 (Unit: %)
(a) autumn,(b) winter,(c) spring,(d) annual