基于GIS和三维激光扫描技术的北京大学文物管理信息系统研究

Research on Cultural Relics Management Information System of Peking University Based on GIS and 3D Laser Scanning Technology

以燕园石刻文物为核心研究对象,采用三维激光扫描、全景摄影、近景摄影测量以及全球卫星定位等数字化技术手段,对这些石刻文物遗存的确切分布位置、现状环境、空间形态和石刻纹理信息进行全面的研究和记录,结合SketchUp等软件完成相应数据处理和制图工作,建立一个燕园文物数字博物馆。除此之外,利用ArcGIS二次开发平台,设计燕园文物信息管理系统,以实现文物保护的可视化与科学化管理。为进一步促进GIS三维激光扫描技术在文物管理工作中的应用和推广奠定了基础,为文物的数字化工作带来新的契机。

The research object of this paper is the stone cultural relics of the Yan Garden.This paper records the distribution location,current environment,space and texture information of stone carvings by using 3D laser scanning,close shot photo-grammetry,panoramic photography and global satellite positioning technology.Combined with Sketch Up and other software to complete the corresponding data processing and mapping work,the Cultural Relics digital Museum of The Yan Garden is established.In addition,using ArcGIS secondary development platform,Cultural Relics Information Management System of The Yan Garden is designed to achieve cultural relics protection visualization and scientific management.It lays a foundation for further promoting the application and promotion of GIS 3D laser scanning technology in the management of cultural relics.