基于延时摄影监测冰川表面运动过程的研究
秦彩霞, 刘时银, 吴坤鹏, 高永鹏, 潘兮然, 段仕美, 张晨扬, 张子凡

Monitoring of glacier surface movement by time-lapse photography
Caixia QIN, Shiyin LIU, Kunpeng WU, Yongpeng GAO, Xiran PAN, Shimei DUAN, Chenyang ZHANG, Zifan ZHANG
图12 每月的底部滑动量占比
Fig. 12 The ratio of monthly basal sliding velocity to monthly surface velocity