摘要
传统矿山测量模式费时费力无法高效进行矿山储量动态监测,同时无人机摄影测量技术存在矿山场地环境差、像控点布设困难及影像不匹配问题,而激光雷达技术因其高密度、高精度、快速采集点云数据的特点,在一定程度上弥补了矿山测量的不足。基于某矿山现状测量,阐述无人机机载激光雷达技术在矿山储量监测中的应用,并验证了该技术生成的成果精度符合矿山生产要求。
The traditional mine survey is time-consuming and laborious,and cannot efficiently perform the dynamic monitoring of mine reserves.In addition,UAV photogrammetry technology has problems such as poor mine site environment,difficulty in layout of image control points and image mismatch.Lidar technology,featuring high density,high precision and rapid collection of point cloud data,makes up for the deficiencies in mine survey to some extent.Based on the current survey of a mine,this paper explains the application of UAV-borne laser radar technology in mine reserves monitoring,and verifies that the accuracy of the results generated by this technology meets the requirements of mine production.
作者
张津瑞
ZHANG Jinrui(Gansu Nonferrous Metals Geological Exploration Bureau Baiyin Mineral Exploration Institute,Baiyin,Gansu 730900,China)
出处
《有色金属设计》
2025年第2期118-122,共5页
Nonferrous Metals Design
作者简介
张津瑞(1994-),男,甘肃白银人,工程师。主要研究方向:矿山测量等。
