摘要
运用DInSAR二轨差分干涉测量技术获得矿区高精度的形变场,根据获取的形变场数据,绘制了矿区各沉降漏斗区域等值线图,对区域沉降进行定量分析。研究方法对矿区的地质灾害的防治有一定的指导意义。
the high precision deformation maps of mine area were derived by using DInSAR method. According to the obtained data, the contour maps of sedimentation funnel areas were drawn to analyze quantitatively the regional set- tlement. The research methods had the guide for the prevention and control of geological disasters in mine areas.
作者
尹宏杰
Yin Hongjie(Zhengzhou Urban Planning Design and Survey Research Institute, Zhengzhou 450000, Chin)
出处
《矿山测量》
2017年第3期50-52,56,共4页
Mine Surveying
关键词
INSAR
矿区沉降监测
等值线图
InSAR, settlement monitoring of mine area, contour map
