无人机载LiDAR技术在矿山修复治理中的应用  

Application of UAV LiDAR Technology in Mine Restoration

作　　者：郝思宝[1] 孙希莹[2] 孙磊[1] HAO Si-bao;SUN Xi-ying;SUN Lei(Jiangsu Geologic Surveying and Mapping Institute,Nanjing Jiangsu 211102,China;Jiangsu Geological Exploration Technology Institute,Nanjing Jiangsu 210000,China)

机构地区：[1]江苏省地质测绘院,江苏南京211102 [2]江苏省地质勘查技术院,江苏南京210000

出　　处：《地矿测绘》2020年第4期27-30,共4页Surveying and Mapping of Geology and Mineral Resources

基　　金：江苏省测绘地理信息科研项目(JSCHKY201907)。

摘　　要：矿山修复治理的一项基础工作是对矿山山体进行现状测绘。无人机载LiDAR技术凭借其安全、高效、准确的特点,应用于山体现状测绘生产,能够大幅度减少测量工作量,提高成果质量。为此,文章以实际项目为例,介绍了航线设计、质量评定等关键技术流程,验证了无人机LiDAR技术应用于矿山测绘的可行性,为无人机载LiDAR技术的相关应用提供了借鉴。Surveying and mapping of the mountain's current status is a basis work of mine restoration and treatment.With its safe,efficient and accurate features,the UAV LiDAR technology can be applied to the surveying and mapping production of mine,which can greatly reduce the workload of measurement and improve the quality of results.Therefore,this article takes the actual project as an example and verifies the feasibility of applying UAV LiDAR technology in mine surveying through quality inspection,which can provide a reference for the related work.

关 键 词：无人机 LIDAR 航飞设计 点云精度 质量评价 

分 类 号：P237[天文地球—摄影测量与遥感] X171.4[天文地球—测绘科学与技术]