基于BJ-2号卫星数据的花垣尾矿库遥感研究  

Remote Sensing Study on Huayuan Tailing Ponds Based on BJ-2 Satellite Data

作　　者：刘立[1,2,3] 李长安[1] 贺秋华 高俊华[2,3] 罗建强[2,3] LIU Li;LI Chang’an;HE Qiuhua

机构地区：[1]中国地质大学(武汉),湖北武汉430074 [2]湖南省遥感中心,湖南长沙410007 [3]湖南省地质环境监测总站,湖南长沙410007

出　　处：《地理空间信息》2020年第5期29-32,I0005,共5页Geospatial Information

基　　金：中国地质调查局资助项目(121201203000160009)。

摘　　要：在湘西花垣铅锌矿区,尾矿库数量多、分布广,对当地生态环境与安全产生了重大影响。利用2017年BJ-2号卫星遥感数据开展了湘西花垣铅锌矿区尾矿库调查,获取了花垣铅锌矿区尾矿库基础数据。通过分析花垣铅锌矿区尾矿库的空间分布、类型、规模、占地面积、利用现状等情况,指出了尾矿库存在的主要问题,并提出了相应的对策与建议,为花垣铅锌矿区尾矿库的治理与矿山地质环境保护研究提供了依据。结果表明,BJ-2号卫星遥感数据能有效进行尾矿库调查,为尾矿库研究提供数据支持。In the Huayuan Area of Xiangxi,the number of tailing ponds is large and widely distributed,which has a significant impact on the local ecological environment and safety.In this paper,we used the BJ-2 satellite remote sensing data in 2017 to carry out the tailing ponds survey,and obtained the basic data of the tailing ponds in the Huayuan lead-zinc mining area.And then,we pointed out the main problems of tailing ponds by analyzing the spatial distribution,type,scale,floor space and utilization status of the tailing ponds in the Huayuan lead-zinc mining area,and put forward the corresponding countermeasures and suggestions,which could provide the basis for mine geological environment protection research and governance.The result shows that BJ-2 satellite remote sensing data can effectively investigate the tailing ponds and provide data support for the study of tailing ponds.

关 键 词：尾矿库 BJ-2号 花垣铅锌矿区 遥感 

分 类 号：P237[天文地球—摄影测量与遥感]