Research and Implementation of Urban Planning Management System based on SDE
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摘要: 使用SDE空間化Oracle數據庫,將GIS空間數據融入關系數據庫模型,作為解決GIS與MIS的系統集成問題的方法.該方法使得Arc/Info以文件形式存儲的數據"透明"地移植到Oracle關系數據庫中,借助Oracle對30GB的海量圖形數據進行管理.并將MapObject作為控件嵌入VB中,兼顧存儲在SQL Server中的MIS部分的數據,開發研制了"圖文一體化"的規劃管理信息系統.Abstract: Describes a method to integrate CIS and MIS. It is based on three tiers Client/Server hierarchy and uses SDE(Spatial database Engine) to spatialize Oracle Database so as to put GIS spatial data into relational database. It makes the data which, stored in forms of file in the Arc/Info, so that the database can be transferred into Oracle relational database which can manage the extremely large number of graphic data. VB as developing environment and load MapObject as a component are selected. Utilizing part of MIS data in SQL Server, developed an advanced city planning MIS with the combination of Graphic and Script.
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Key words:
- GIS /
- MIS /
- system integration /
- database /
- city planning
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