摘要
激光扫描技术的应用为古建筑和历史街区的保护提供了新的技术手段。该文首先介绍激光扫描技术的原理和应用现状;然后结合江阴市长径镇老街保护和整治规划的实际项目阐述了激光扫描技术的工作流程,其中包括传统历史街区的测量、基于扫描文件的CAD图纸的绘制;最后分析了激光扫描技术在古建筑与历史街区保护中的应用前景和亟待解决的问题。
Laser scanning is a new technology used for ancient architecture and historic district protection. At first, this article introduces the principtes and applications of laser scanning technology. Then combining with the protection and improvement of the ancient street in ChangJing town, it describes the workflow of Laser scan technology, including the measurement of the historic district, CAD drawings based on scanning document. Finally it analyzes the prospects and problems that need urgent solution of the protection of ancient architectures and historic districts based on the laser remote sensing technology.
出处
《华中建筑》
2009年第7期44-47,共4页
Huazhong Architecture
关键词
激光扫描
点云
传统街区
Laser scan
Point cloud
Historic district
