城市规划道路信息系统数据库设计研究
Database Design of Urban Planning Road Information System
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摘要: 分析了城市规划道路要素的构成,并在几何网络模型基础上,对城市规划道路信息系统数据库进行了设计Abstract: Combining CAD, GIS and DBMS, this paper analyzes the geometric network model, the component of urban planning road features, and designs a database model of urban planning road information system.
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