摘要
随着数字化城市建设的推进,大规模建筑物需要完成三维模型的工作,传统根据全站仪采集数据制作模型的方法效率低下,特别是针对复杂建筑、煤化厂、炼化厂等厂区装置进行建模,显得更加困难。本文提出了利用三维激光仪扫描点云数据进行三维建模的方案,可以大大缩短外业数据采集的时间,减少外业工作量。
With the development of digital city construction, large-scale buildings need to build 3D models. The traditional method of total station is very, difficult, especially for the complex modeling construction, coal plant, refinery equipments and so on. In this paper, a 3D modeling method of 3D laser point cloud data is proposed, which can greatly shorten the time of data collection and reduce the workload.
出处
《测绘通报》
CSCD
北大核心
2017年第3期83-85,共3页
Bulletin of Surveying and Mapping
