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- 2017
C和L波段SAR数据在填海新区的应用及特性分析
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Abstract:
收集了35景C波段ENVISAR ASAR和20景L波段ALOS PALSAR数据,采用时间序列合成孔径雷达干涉测量(interferometric synthetic aperture radar,InSAR)分析技术获取了典型的填海新区-上海临港新区2007年~2010年间的沉降速率场。从空间、时间密度以及监测精度方面,对C和L波段的数据的形变估计结果进行对比,并进而讨论C波段和L波段数据在填海新区地表形变探测差异的原因以及数据在填海新区监测的特性
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