数字矿山摄影测量系统关键技术的研究  

Research on Key Technology of Photography Measurement System of Digital Mine

作　　者：赵群[1,2] 

机构地区：[1]中国地质大学,北京 [2]北京农学院

出　　处：《金属矿山》2010年第9期95-97,125,共4页Metal Mine

摘　　要：应用摄影测量原理,使用数码相机对矿山地表和地下进行拍摄,对矿山进行监测,快速获取矿山空间数据,形成大比例尺影像图,对地表变化和地下采空区状况变化进行测量,同时可以利用拍摄影像检测矿山爆破眼位置的合理性,并依据数据做出调整。With the principle of photogrammetry,the digital camera is adopted to take photography for mine surface and underground to monitor the mine.Then the mine spatial data can be quickly obtained,forming a large-scale survey map.So the surface changes and the underground mined-out variation can be measured.At the same time,the reasonableness of position of blasting hole can be checked and adjusted based on the data by the shooting video.

关 键 词：射影重建 三维建模 数值模拟 

分 类 号：TD178[矿业工程—矿山地质测量]