InSAR

DSIpro v2.0 is a synthetic aperture radar interferometry (InSAR) time-series analysis open source software for low coherence surface deformation monitoring such as vegetation environment, which can significantly improve the signal-to-noise ratio of interferometric signals and provide a high-quality data source for geological researchers. DSIpro serves Distributed Scatterers Interferometry Processing, with basic functions including statistical homogeneous sample selection, adaptive multiviewing, coherence estimation, coherence spot removal, temporal phase reconstruction and spatial network optimization. The software output can be further used for surface deformation monitoring, classification and change detection. Compared with the first version, DSIpro v2.0 takes into account the processing function in multi-view environment, thus significantly improving the data browsing and processing speed; and adds the function of temporal phase reconstruction (Phase Linking), thus significantly improving the calculation efficiency and estimation accuracy compared with the first version. The software is available for Linux and Windows operating systems and can be downloaded from: http://mijiang.org.cn/index.php/zh/software-2/.