摘要
激光点云正逐渐成为建筑物三维重建工作中的重要基础数据来源。通过分析已有点云数据处理的方法,对建筑物点云特征线提取的方法进行较为深入的研究,并借助计算机语言验证了相关算法的可行性与实用性。
Laser points cloud is becoming an important basic data source in 3D building reconstruction.By analyzing the existing methods of data processing for points cloud and a further study of extracting feature lines from building points cloud,this paper utilizes computer programming language to verify the feasibility and practicability of the relevant algorithms.
出处
《工程勘察》
2014年第10期52-55,共4页
Geotechnical Investigation & Surveying
基金
广州市城市规划勘测设计研究院项目资助
