| 上海市基础地理数据库的维护和更新 |
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| 引用本文： | 叶云.上海市基础地理数据库的维护和更新[J].测绘科学,2005,30(6):105-106. |
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| 作者姓名： | 叶云 |
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| 作者单位： | 上海市测绘院基础地理信息中心,上海,200063 |
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| 基金项目： | Maintaining and Updating of Shanghai Fundamental Geographic Database |
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| 摘 要： | 本文介绍了上海市1:500基础地理数据库的建设背景,讨论了数据库建设中解决的主要技术问题以及数据库的主要技术框架,同时详细论述了上海市建立的面向空间数据库的基础地理信息采集与更新机制,并简要介绍在基础地理数据库环境下的用图冲突解决方法。
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| 关 键 词： | ORACLE SPATIAL 长事务 更新维护 |
| 文章编号： | 1009-2307(2005)06-0105-02 |
| 收稿时间： | 2004-10-13 |
| 修稿时间： | 2004年10月13日 |
Maintaining and Updating of Shanghai Fundamental Geographic Database |
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| YE Yun.Maintaining and Updating of Shanghai Fundamental Geographic Database[J].Science of Surveying and Mapping,2005,30(6):105-106. |
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| Authors: | YE Yun |
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| Institution: | The Fundamental Geographic Information Center of Shanghai Municipal Institute of Surveying and Mapping 200063 |
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| Abstract: | This article introduced construction background of Shanghai 1:500 fundamental geographic database, discussed the main technical questions which is solved in the database construction and the main technical framework of the database, at the same time elaborated the collecting and updating mechanism of spatialdatabaseOriented fundamental geographic information, and the brief introduction to the solution about the conflict during one map using by many users under the fundamental geographic database environment. |
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| Keywords: | Oracle spatial long transcation task update |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
