With the proposal and rapid development of smart city and digital twin city, the traditional 2D planning system has been un-able to meet the current needs of urban planning approval management. From the perspective of 3D space, this paper uses GIS, 3D vi-sualization, database and other technologies to build 3D planning approval management system based on the Super Map software plat-form, and realizes functions such as 3D display, 3D control box management, 3D planning approval management and 3D planning a-nalysis management, which greatly improves the efficiency of planning approval. It makes up for the shortcomings of traditional 2D ex-amination and approval methods, and has great significance for improving the layout of urban development and enhancing the compre-hensive competitiveness of cities.
关键词
GIS/Super/Map/三维可视化/规划审批/信息系统
Key words
GIS/Super Map/3D visualization/planning approval/information system
维普
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