Building Monitoring Method based On Interferometric SAR Shadow

Abstract

Object-oriented data products are the ultimate goal of space-based SAR systems, and they are also a direct element that affects user information decision-making. The following work is based on the SAR imaging and the extraction of interferometric information, starting from the features of the shadow area in the SAR image/interferometric phase, studying the shadow application of millimeter wave SAR images based on the principle of synthetic aperture radar, achieving feature extraction and object-oriented parameter output.