面向地表形变高精度监测的GNSS-InSAR融合方法

柯福阳,胡祥祥,明璐璐,刘学武,尹继鑫,刘宇航

GNSS-INSAR Fusion Method for High Precision Monitoring of Surface Deformation

Fuyang KE,Xiangxiang HU,Lulu MING,Xuewu LIU,Jixin YIN,Yuhang LIU

图10 InSAR校正前后与GNSS融合在E、N、U方向上均方根误差比较（单位：mm）

Fig.10 Comparison of root mean square error between InSAR and GNSS fusion in E， N and U directions before and after calibration（Units：mm）