DEM辅助偏移量跟踪技术的山地冰川运动监测研究 |
王群, 范景辉, 周伟, 袁蔚林, 童立强, 郭兆成 |
Research on the DEM-assisted offset tracking technique applied to glaciers movement monitoring |
Qun WANG, Jinghui FAN, Wei ZHOU, Weilin YUAN, Liqiang TONG, Zhaocheng GUO |
图1 外部DEM辅助偏移量跟踪技术处理流程图 |
Fig.1 Flow chart of the external DEM-assisted offset tracking technique |
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