Monitoring the Coal Mining Subsidence in Jibei Mine Area Using D-InSAR Technique

This paper mainly discusses the application of DInSAR technique for monitoring the coal mining subsidence in Jibei mine area. Firstly, it introduces the principle and data processing of D-InSAR technique. Then it uses ENVISAT ASAR data and SRTM DEM to carry out 2-pass D-InSAR test. It gets the deformation map and interprets the result. At last, it analyzes some problems to study further in monitoring the mining subsidence using D-InSAR technique. The test proves that DInSAR technique is a powerful and effective tool to measure the mining land subsidence.