摘要
目前古建筑测绘成果主要以线划图和三维激光扫描影像两种方式呈现,本文结合养心殿研究性保护项目成果,就如何对测稿、正式图纸、CAD图纸文件这类线划图成果以及三维点云、二维正射影像这类三维激光扫描成果进行技术把控进行了详细阐述。对于古建筑类遗产地而言,测绘成果的需求不同于设计单位和科研单位。本文从工程实践出发,旨在为遗产地专业技术人员提供参考。
At present,the mapping products of ancient buildings are mainly presented in two ways:line drawing and 3D laser scanning images.By the project of Yangxin Hall,this article provides a detailed explanation on technical control of line drawing products such as drafts,official drawings and CAD drawing files,as well as 3D laser scanning products such as 3D point clouds and 2D ortho images.For architectural heritage,the demand for mapping products is dfferent from that of design and research institutions.Starting from engineering practice,this article aims to provide reference for specialist in heritage institutions.
出处
《古建园林技术》
2023年第4期79-85,共7页
Traditional Chinese Architecture and Gardens
基金
故宫博物院养心殿研究性保护项目科研课题“基于图像资料的养心殿建筑记录及监测研究”“英才计划”
北京故宫文物保护基金会学术故宫万科公益基金会专项经费资助。
关键词
古建筑测绘
线划图
三维激光扫描
养心殿
Mapping of Ancient Buildings
Line Drawing
3D Laser Scanning
Yangxin Hall
