基于SBAS-InSAR技术的围填海区域地面沉降监测

林广坤,吴志峰,曹峥,关文川

Land Subsidence Monitoring in Reclamation Area based on SBAS-InSAR Technique

Guangkun Lin,Zhifeng Wu,Zheng Cao,Wenchuan Guan

图8 南沙区中心点向外圈层平均沉降速率

Fig.8 The average settling rate of the central point outwards in Nansha district