基于时序InSAR的京津高铁北京段地面沉降监测

周玉营, 陈蜜, 宫辉力, 李小娟, 余洁, 祝秀星

The Subsidence Monitoring of Beijing-Tianjin High-speed Railway Based on PS-InSAR

ZHOU Yuying,CHEN Mi,GONG Huili,LI Xiaojuan,YU Jie,ZHU Xiuxing

图4 年均沉降速率

Fig. 4 The subsidence velocity