摘要
合成孔径雷达干涉测量技术(InSAR)在监测地质灾害方面具有独特优势,其已逐渐成为一种新型地基形变监测技术手段。在总结关于InSAR技术研究成果的基础上,本文阐述了合成孔径雷达干涉测量技术的基本原理和数据处理流程,并详细介绍了InSAR在地基形变监测中的工程应用。
Synthetic aperture radar interferometry(InSAR)has unique advantages in monitoring geological disasters,and has gradually become a new deformation monitoring technology.On the basis of summarizing the domestic research achievements of InSAR technology,this paper expounds the basic principle and data processing process of InSAR interferometry technology,and introduces the engineering application of InSAR in ground deformation monitoring in detail.
作者
薛继群
Xue Jiqun(Zhejiang Institute of Geological Exploration,Sinochem Bureau of Geology and Mines,Hangzhou Zhejiang 311122,China)
出处
《城市建筑》
2020年第14期110-111,共2页
Urbanism and Architecture
关键词
雷达干涉测量
基本原理
数据处理
形变监测
radar interferometry
basic principles
data processing
deformation monitoring
