基于虚拟植物的古树名木三维管理信息系统的设计与实现

Design and realization of 3D management information system for ancient and famous trees based on virtual plant

古树名木管理的现代化和信息化,是衡量一个地区或城市市政公共资源管理水平的重要标准。利用虚拟植物和地理信息系统的集成技术,实现了基于虚拟植物的古树名木三维管理信息系统的设计和开发。在系统功能需求分析的基础上开展系统体系结构的设计,并基于Visual Studio 2008开发工具和OpenGL图形标准,实现了实用化系统。系统具有古树名木的档案管理、古树周边环境的三维重建、三维场景中单株木信息查询等功能。系统的推广应用,将大大促进古树名木管理与保护工作的规范化、信息化和可视化。

The modernization and informatization management of ancient and famous trees’ management is an important standard with which the municipal public resource management level of a region or city can be measured. Design and development of ancient and famous trees three-dimensional management information system based on virtual plant was realized, which madke use of integrated techniques of virtual plants and Geographic Information System. The system architecture design was developed on the basis of functional requirements, and the practical system was achieved in Visual Studio 2008 development tools and OpenGL graphics standards. The system has function of ancient trees archives management, three-dimensional reconstruction of the trees surrounding environment, individual tree information inquiry in three-dimensional scene, etc. Application and dissemination of this system will greatly promote the management and protection of ancient and famous trees standardization, informalization and visualization.