摘要
为补充卫星遥感在多云雾地区成像困难而不能满足实时监控的短板,引入了无人机倾斜摄影测量技术,用于露天矿山开采秩序监管。以重庆某露天矿山为例,研究了无人机倾斜摄影测量在矿山开采三维模型可视化显示,矿山开采秩序分析,开采安全分析、开采量估算等矿山精细化监管的应用方法,并从价格、测量精度、作业效率和适用条件对比,表明无人机倾斜摄影技术在露天矿山监管中较其他测量方式具有明显优势。
In order to supplement the shortcomings of satellite remote sensing in multi-cloud area,which is difficult to image and cannot meet the requirements of real-time monitoring,the tilt photogrammetry technology of unmanned aerial vehicle(uav)is introduced for order supervision of open-pit mining.Taking an open-pit mine in chongqing as an example,the visualization of 3D model of UAV tilt photogrammetry in mining is studied,mining order analysis,mining safety analysis,mining quantity estimation and other application methods of mine fine supervision,and comparison of price,measurement accuracy,operation efficiency and applicable conditions,it shows that the tilt photography technology of UAV has obvious advantages over other measuring methods in the supervision of open-pit mines.
作者
谢洪斌
杨雪
张亚
戚伟迅
席亚文
XIE Hongbin;YANG Xue;ZHANG Ya;QI Weixun;XI Yawen(Chongqing Key Laboratory of Exogenic Mineralization and Mine Environment,Chongqing 400042,China;Chongqing Research Center of State Key Laboratory of Coal Resources and Safe Mining,Chongqing 400042,China)
出处
《露天采矿技术》
CAS
2019年第4期50-54,共5页
Opencast Mining Technology
基金
重庆市国土资源和房屋管理局科技计划资助项目(KJ-2018011)
关键词
无人机
倾斜摄影
露天矿山
越界开采
动用量
unmanned aerial vehicle(UAV)
tilt photograph
open-pit mine
cross-border mining
mining amount
