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基于Terrasolid软件的车载激光点云数据处理初探
Primary Exploration of Vehicular Laser Point Clouds Processing Based on Terrasolid
【摘要】 介绍了Lynx车载激光扫描系统基本组成及应用领域,阐述了Terrasolid的主要功能及基于该软件的激光点云数据处理方法,介绍了激光点云数据分幅、校正、坐标转换、分类及生成DEM,DLG的全部过程。
【Abstract】 This paper introduces the basic components of vehicular laser scanner system and its applications.It also introduces the main function modules of Terrasolid.Then it discusses the whole procedure of laser cloud points processing,from framing,calibration,coordinate transformation,classification,to the production of DEM and DLG.
【关键词】 激光扫描;
激光点云数据;
处理;
分类;
DEM;
DLG;
【Key words】 laser scanning; laser point clouds; processing; classification; DEM; DLG;
【Key words】 laser scanning; laser point clouds; processing; classification; DEM; DLG;
- 【文献出处】 测绘与空间地理信息 ,Geomatics & Spatial Information Technology , 编辑部邮箱 ,2011年05期
- 【分类号】TN249;P225.2
- 【被引频次】13
- 【下载频次】552