基于三维激光扫描技术的工程施工测量应用研究
基于三维激光扫描技术的工程施工测量应用研究Application Research of Engineering Construction Measurement Based on Three-dimensional Laser Scanning Technology
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作 者：杨国林 韩峰 王丹英
YANG Guo-lin, HAN Feng , WANG Dan-ying（ 1. Faculty of Geomatics, Lanzhou Jiaotong University, Lanzhou 730070, China ; 2. Gansu Provincial Geographical Condition Monitoring Engineering Laboratory, Lanzhou 730070, China）
机构地区：兰州交通大学测绘与地理信息学院,兰州730070 甘肃省地理国情监测工程实验室,兰州730070
出 处：《中国水能及电气化》 2015年第2期 20-23页,共4页
China Hydropower ＆ Electrification
基 金：兰州交通大学2014教改项目（JG2014Y01）
摘 要：三维激光扫描仪作为一种新型的非接触式海量高精度数据获取手段,在国内外的众多领域得到了广泛的应用。本文利用三维激光扫描获取点云数据,对工程建设中的断面信息及土方量计算等作了研究,表明利用点云数据是一种快速、高精度的实现工程信息获取的手段。
Three-dimensional laser scanner acts as a novel non-contact mass high accuracy data acquisition means,which is widely applied in many fields at home and abroad. In the paper,three-dimensional laser scanning and acquisition point cloud data is utilized for studying cross-section information,earthwork calculation and other aspects in project construction.It is proved that point cloud data belongs to a means for realizing project information acquisition rapidly with high accuracy.
关键词：三维激光扫描 点云 道路 土方
3D laser scanning ; point cloud ; road ; earthwork ; xie xie
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