雷达差分干涉测量技术在地面沉降监测中的应用研究

摘要

Radar Differential Interferometry Technology as land subsidence survey method, has more and more by the experts and government departments for approval. It and Level measurement and GPS were three ways of land subsidence. China launched a national settlement of ground remote sensing geological survey project. The purpose of this study is to use D - InSAR to large area surface subsidence monitoring survey.%雷达差分干涉测量技术作为地面沉降调查的一种方法,已经越来越多地得到了专家和政府部门的认可.目前,已经成为与水准、GPS并列的地面沉降调查的三种手段之一.国内启动了全国地表形变遥感地质调查工程,本研究目的就是利用雷达差分干涉测量技术开展大面积地表沉降监测调查.