Retrieval of the Long Term Ground Settlement of the Ocean Reclaimed Land in Shanghai with Multi Platform Time-Series InSAR

In this study, we present a Differential Synthetic Aperture Radar (DInSAR) analysis of the ground displacement that impacts the ocean-reclaimed areas of the Nanhui New City of Shanghai (China), based on jointly exploiting Persistent Scatterers (PS) and Small Baseline (SB) approaches. The mean deformation velocity maps and corresponding interferometric time-series of deformation were initially cross-compared.