摘要
在城市化的迅速发展过程中,有价值的历史建筑难免会受到不同程度的损毁,对于历史建筑的保护势在必行.但由于历史建筑构件造型和结构比较复杂,传统的测绘方法测量精度不够,且工作效率低,采用三维点云扫描技术进行测绘,不但可有效提高测量精度,还能将历史建筑进行数字化保存.本研究依托当下新技术,以浙江金华兰溪市的竹林彝伦堂为例,从对建筑的点云数据采集,到建筑模型复刻,再到形成测绘图纸的工作流程进行研究和实践.期望探索新技术的应用前景,投入到历史建筑保护实践中.
In the rapid development process of urbanization,valuable historical buildings will inevitably be damaged to different extents,and the protection of historical buildings is imperative.However,due to the complex modeling and structure of historical building components,the measurement accuracy of traditional surveying and mapping methods is not sufficient,and the work efficiency is low.Using 3D point cloud scanning technology for surveying and mapping can not only effectively improve the measurement accuracy,but also save the historical buildings digitally.This research relies on the current new technology,takes the Yilun Hall in Zhulin Village of Lanxi City,Jinhua City,Zhejiang Province as an example,and carries out research and practice in the process from the point cloud data collection of buildings,the reproduction of building models,to the formation of mapping drawings.It is expected to explore the application prospect of new technology and put it into the practice of historical building protection.
作者
邓虹
吴宁
许若奇
Deng Hong;Wu Ning;Xu Ruo-qi(Quzhou University,Quzhou 324000,Zhejiang Province,China)
出处
《建筑与装饰》
2023年第2期53-55,共3页
Construction & Decoration
基金
衢州市竞争性科技攻关项目,项目名称:基于无人机巡检的地物目标检测与定位关键技术研究,项目编号:2021K02。
关键词
三维激光扫描
测绘
历史建筑
数字化技术
点云数据
three-dimensional laser scanning
mapping
historical buildings
digital technology
point cloud data
