无人机三维建模技术在边坡危岩体勘查中的应用  

Application of 3D Modeling Technology of UAV in dangerous unstable rock of slope

作　　者：刘梦亮 左三胜[1] LIU Meng-liang;ZUO San-sheng(Chengdu University of Technology, Chengdu 610059, China)

机构地区：[1]成都理工大学,四川成都610059

出　　处：《世界有色金属》2019年第3期144-145,共2页World Nonferrous Metals

摘　　要：随着我国对安全生产的不断重视,边坡危岩体灾害对我国交通建设和矿山安全产生了严重威胁。本文采用无人机三维建模技术,使用旋翼无人机获取边坡危岩体影像数据,利用影像数据生成三维模型、正射影像及DSM,根据三维模型对危岩体进行判识提供依据。With the increasing emphasis on safe production in China, the slope rock mass disaster has posed a serious threat to traffic construction and mine safety. In this paper, the three-dimensional modeling technology of unmanned aerial vehicle (uav) is adopted to obtain the image data of slope dangerous rock mass by rotorcraft unmanned aerial vehicle (uav). The 3d model, orthophoto image and DSM are generated from the image data, which provide the basis for the identification of dangerous rock mass according to the 3d model.

关 键 词：无人机 三维建模技术 边坡危岩体 判识 

分 类 号：TD853[矿业工程—金属矿开采]