Progress on Remote Sensing of the Shallow Sea Bottom Topography by SAR
SAR浅海水下地形遥感研究进展

Synthetic aperture radar (SAR) has become one of the important tools to map the shallow water bottom topography.In this paper,progress on remote sensing of the shallow water bottom topography by SAR has been reviewed.Especially,SAR imaging mechanism and SAR imaging theory of the shallow water bottom topography and the shallow water bottom topography mapping by SAR are mainly introduced.Meanwhile,we discuss some issues in present of the study on remote sensing of the shallow water bottom topography by SAR and the research orientation in future.