基于三维激光扫描的历史文物建筑测绘研究  

Research on Surveying and Mapping of Historical and Cultural Relics Buildings Based on 3D Laser Scanning

作　　者：胡生送 HU Shengsong(Ma'anshan Institute of Surveying and Mapping Technology Co.,Ltd.,Ma'anshan,Anhui Province,243000 China)

机构地区：[1]马鞍山测绘技术院有限公司,安徽马鞍山243000

出　　处：《科技资讯》2022年第8期69-71,共3页Science & Technology Information

摘　　要：随着三维激光扫描技术的不断发展,其在历史建筑、历史文化街区等领域有着越来越广泛的应用。该文从三维激光扫描下进行的古建筑测绘入手,综合讨论三维激光扫描这项新式测绘技术的特点以及将其用于历史文化街区保护中的合理方式,该文探索出了一条基于三维激光扫描的由点云数据采集、数据预处理到古建筑平面图、立面图、剖面图和三维模型制作的作业流程。结合具体实例表明,基于三维激光扫描进行的历史文化街区保护测量,具有很大的发展潜力及研究价值。With the continuous development of 3D laser scanning technology,it is more and more widely used in the fields of historical buildings,historical and cultural blocks and so on.Starting with the mapping of ancient buildings under three-dimensional laser scanning,this paper comprehensively discusses the characteristics of 3D laser scanning,a new mapping technology,and the reasonable way to use it in the protection of historical and cultural blocks.This paper explores a method based on 3D laser scanning,from point cloud data acquisition and data preprocessing to the plan and elevation of ancient buildings operation flow of section drawing and 3D model making.Combined with concrete examples,it is shown that the measurement of historical and cultural block protection based on 3D laser scanning has great development potential and research value.

关 键 词：三维激光扫描 历史文化街区 古建筑测绘 点云数据 

分 类 号：TU198[建筑科学—建筑理论]