测绘通报 ›› 2019, Vol. 0 ›› Issue (9): 152-154.doi: 10.13474/j.cnki.11-2246.2019.0305

• 测绘地理信息技术装备应用案例 • 上一篇    下一篇

三维激光扫描技术在建筑立面测绘中的应用

张立, 宋莉   

  1. 四川交通职业技术学院, 四川 成都 611130
  • 收稿日期:2019-07-05 出版日期:2019-09-25 发布日期:2019-09-28
  • 作者简介:张立(1979-),硕士,研究方向为测绘工程及公路工程。E-mail:93322819@qq.com

Application of 3D laser scanning technology in surveying and mapping of building facade

ZHANG Li, SONG Li   

  1. Sichuan Transportation Vocational Technology College, Chengdu 611130, China
  • Received:2019-07-05 Online:2019-09-25 Published:2019-09-28

摘要: 针对传统建筑立面测量方法作业效率低下问题,笔者探索出基于三维激光扫描技术快速实现建筑立面测绘的应用方案。本文结合实际场景,通过天宝TX8激光扫描仪获取建筑点云数据,利用Trimble RealWorks软件进行点云绘图。结果表明,地面激光扫描技术可以高效地实现建筑立面测绘,具有一定的推广意义。

关键词: 三维扫描, 建筑立面, Trimble Realworks, 点云分类

Abstract: Aiming at the problem of low efficiency in traditional building facade measurement methods, the author explores an application scheme based on 3D laser scanning technology to quickly realize building facade surveying and mapping. In this paper, combined with the actual scene, the building point cloud data is obtained through the Trimble TX8 laser scanner, and the point cloud drawing is performed by using Trimble RealWorks software. The result shows that the ground laser scanning technology can effectively realize the surveying and mapping of building facades, which is well worthy of promotion.

Key words: 3D scanning, building facade, Trimble RealWorks, point cloud classification

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