Insar Time Series Analysis Technique and Deformation Monitoring Experiment in Northern Anhui Mining Area

Based on Interferometric synthetic aperture radar (InSAR) measurement principle, the InSAR time series analysis technology have been developed fast in many deformation monitoring applications with many famous and commonly used methods proposed. The technique process lines have been reviewed and a deformation monitoring experiment in Northern Anhui mining area has been analyzed in this paper. Based on differential InSAR time series technique, The large-scale land subsidence caused by coal mining and industrial water extraction in industrial city Huainan and Bengbu in Anhui Province has been monitored and analyzed with Sentinel-1A IW mode dataset employed, providing a period from 2016.6 to 2017.6 of large-scale ground health monitoring in this mining area with useful information to assist urban development.