天津市南部平原地面沉降区新兴风险评估 |
于海若, 宫辉力, 陈蓓蓓, 周超凡 |
Emerging risk assessment of areas subject to land subsidence in the southern plain of Tianjin, China |
YU Hairuo, GONG Huili, CHEN Beibei, ZHOU Chaofan |
图5 Radarsat-2-A和Radarsat-2-B数据年均沉降量对比 |
Fig.5 Comparison of the annual deformation derived from Radarsat-2-A and Radarsat-2-B |
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