摘要：Since the traditional community management mode and method have been unable to adapt to the pace of urbanization process, the urban grid management model becomes the trend of community management. The community environment is shown in the form of two-dimensional maps in traditional community information platform, which is not intuitive and not realistic. The three-dimensional display can both express the plane and vertical relationship among community management objects, which is more intuitive, thus creating a vivid three-dimensional interactive scenery can facilitate the management of community. The grid management model of the experimental community is designed in this paper. We build the model of the terrain and objects which are classified in the community, design and develop a grid community management system. The system realizes the integration of the resources in the community. The management process has been gradually realized in the system, which meets the management requirement of informational and integrative, makes the community management services more precise and efficient, and provides a new way for urban community management.
其他关键词：3D GIS, three-dimensional object model, grid management, system architecture.
