三维激光扫描技术在古建筑园林建模与系统开发中的应用

Application of 3D Laser Scanning in Historical Architecture Modeling and System Development

融合应用三维激光扫描测量、低空无人机航摄、数据库、虚拟现实及建筑信息模型等技术,解决了古建筑园林数字化过程中数据获取、地形测绘、精细三维建模、互动展示、数据管理与分析应用等关键技术,制定了一套包含古建筑激光扫描测绘、三维建模完整的解决方案,为古建筑园林数字保护、模拟修缮方案等提供技术支持。

By using 3D laser scannin,low altitude unmanned aerial vehicle photogrammetry,database,virtual reality and building information model technology etc.,we solved key problems about data acquisition,terrain mapping,precise 3D modeling,interactive presentation,data management and analysis in the process of digital historical architecture and garden,and made a complete solution including mapping and 3D scene reconstruction of ancient architecture based on laser three-dimensional scanning technology and 3D modeling,which provided technical support for digital protection and simulation repair scheme.