摘要
论文通过利用三维激光扫描技术对某建筑物进行扫描监测,求取了监测点的水平和垂直位移量,通过点云匹配比对分析获取了建筑物的整体变形信息,同时通过两次扫描数据和全站仪传统测量方法进行了比较,验证分析了三维激光扫描技术应用于建筑物变形监测的可行性及精度。
The paper uses 3 D laser scanning technology to scan and monitor a building, and obtains the horizontal and vertical displacement of the monitoring point. The point cloud matching analysis is used to obtain the overall deformation information of the building,and through two scans, the data is compared with the traditional measurement method of the total station, and the feasibility and accuracy of the 3 D laser scanning technology applied to the building deformation monitoring are verified and analyzed.
作者
朱曙光
聂松广
ZHU Shu-guang;NIE Song-guang(College of Surveying and Mapping Engineering,Yellow River Conservancy Vocational and Technical College,Kaifeng 475004,China)
出处
《价值工程》
2018年第31期259-261,共3页
Value Engineering
关键词
三维激光扫描
数据处理
变形监测
3D laser scanning
data processing
deformation monitoring
