测绘科学技术学报2025，Vol.41Issue(3)：275-281,7.DOI:10.3969/j.issn.1673-6338.2025.03.008
陆地探测一号卫星在彬州市矿区沉降监测中的应用
Application of Land Detection Satellite No.1 in Monitoring Sedimentation in Mining Areas of Binzhou City
摘要
Abstract
Binzhou City is rich in coal resources,and years of mining activities have caused varying degrees of ground subsidence,leading to geological disasters.The D-InSAR and interferometric Stacking techniques are a-dopted to monitor the subsidence in the coal mining area of Binzhou City based on the five scenes data from the Land Exploration Satellite 1(LT-1).The application effects of the two methods in mining subsidence are analyzed,and three areas are selected for verification.The results indicate that the D-InSAR monitoring results may exhibit incoherent phenomena,while the Stacking results can obtain relatively complete deformation information.The two methods have high consistency in large-scale deformation monitoring,and the monitoring results can effectively i-dentify the actual situation of subsidence in the mining area,providing an efficient method for the monitoring and prevention of subsidence in the mining area.关键词
陆地探测一号卫星/差分干涉合成孔径雷达/干涉叠加/矿区形变监测/早期识别Key words
Lutan-1/D-InSAR/interferometric Stacking/deformation monitoring in mining areas/early identifi-cation分类
天文与地球科学引用本文复制引用
朱楠男,杨帅,杨涛,韩静,曹江涛,张文龙..陆地探测一号卫星在彬州市矿区沉降监测中的应用[J].测绘科学技术学报,2025,41(3):275-281,7.基金项目
陕西省地质灾害综合防治体系建设项目(陕自然资勘发[2023]23号 （）
陕自然资勘发[2022]70号). （）
