中国地质调查2025，Vol.12Issue(2)：96-103,8.DOI:10.19388/j.zgdzdc.2024.173
综合遥感技术在黄龙滩库区地质灾害监测中的应用
Application of integrated remote sensing technology in geological disaster monitoring of Huanglongtan reservoir area
摘要
Abstract
Huanglongtan reservoir area in Du River basin is one of the important water sources for the South-to-North Water Diversion Project,and it belongs to highly prone,dangerous and risky geological disaster area.At present,the combination of macro monitoring,group monitoring and prevention,professional monitoring and"four in one"grid management are used for geological disaster monitoring and early warning.Due to the serious insuffi-ciency of monitoring methods,there is an objective demand for the use of comprehensive remote sensing technolo-gy to build a"space-aerial-ground"three-dimensional geological disaster monitoring network.Aiming at the short board of geological disaster monitoring in Huanglongtan reservoir area,the authors divided the area into three monitoring levels,including general area,key area and major geological disaster area,based on analysis of the development law of geological disasters in this area.The optical remote sensing interpretation and interferometric synthetic aperture radar(InSAR)were arranged in the general area.The light laser detection and ranging(Li-DAR)was added to the key area monitoring.The unmanned aerial vehide photogrammetry and ground three-dimensional laser scanning monitoring were added to the major geological disaster area monitoring.At the same time,the hidden dangers of geological disasters in the identified deformation area were checked in time.By the early identification,monitoring and early warning of geological disasters integrated with"space-aerial-ground"network,the disaster prevention capacity requirements in rural revitalization,geological environment protection and water security were met.The research has reference significance for the construction of"point and surface control"type geological disaster monitoring and early warning system in mountainous areas.关键词
堵河流域/黄龙滩库区/综合遥感/地质灾害监测Key words
Du River basin/Huanglongtan reservoir area/integrated remote sensing/geological disaster monito-ring分类
天文与地球科学引用本文复制引用
朱文彩,陈江军,崔学杰,胡小庆..综合遥感技术在黄龙滩库区地质灾害监测中的应用[J].中国地质调查,2025,12(2):96-103,8.基金项目
湖北省自然资源厅科技项目"十堰市堵河流域(潘口—黄龙段)地质灾害综合遥感监测(编号:HBZX-2023-020)"资助. （潘口—黄龙段）
