Radar Remote Sense technology has become a hot research in Space-to-Ground Survey and also been widely used since it was proposed. With the advantages of 'all-weather' and 'round-the-clock', Radar Remote Sense becomes very important and active, especially the method named Interferometric Synthetic Aperture Radar (InSAR), which provides a new way to acquire the 3D information of the earth's surface.SAR can capture the Radar image like photography even in the worst weather condition. InSAR extracts the phase ...