Abstract :
Deformation monitoring radar is the application of ground based SAR in regional deformation monitoring. Deformation monitoring radar is based on the ground platform and has advantages of stability, controllability and repeatable monitoring, which can be used for longterm monitoring of surface mine slope, mountain slope and urban subsidence. In this paper, the application experimental study and analysis of deformation monitoring radar was carried out. Firstly, the imaging geometry and working principle of the deformation monitoring radar was described, Then the data processing procedure of deformation monitoring radar was deduced based on the theory of imaging processing and the actual measuring data processing experience. Finally, through conducting three groups of deformation application experiments in different circumstances and analyzing the actual measuring data processing results, the validity and practicability of the process in this paper were verified.
