| 电子地图数据管理系统的设计与实现 |
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| 引用本文： | 胡大国,夏先荣.电子地图数据管理系统的设计与实现[J].国土资源信息化,2005(3):24-28. |
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| 作者姓名： | 胡大国 夏先荣 |
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| 作者单位： | 北京邮电大学软件学院，湖南省第二测绘院 北京 100876 广州市房地产测绘所，广东 广州 510030，湖南 长沙 410119 |
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| 摘 要： | 电子地图数据的管理是一项细致、繁琐的基础性工作,对其管理是否科学、高效将直接影响数据的提供和服务,建立实用的数据管理系统辅助管理,以提高效率,从而提供更好的服务。本文从数据源、存储设备编号、系统构架、数据库设计、系统功能与应用等多个方面介绍电子地图数据管理系统的设计和实现。
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| 关 键 词： | 电子地图数据 数据管理 |
| 文章编号： | 4481-(2005)03-0024-05 |
| 修稿时间： | 2004年9月14日 |
Design and Realization of Data Management System of Electronic Map |
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| Hu Daguo,Xia Xianrong Software College,Beijing University of Posts and Telecommunications,Beijing, Guangzhou Real Estate Mapping Institute,Guangzhou,Guangdong Province, The Second Surveying and Mapping Institute of Hunan Province,Changsha,Hunan Province.Design and Realization of Data Management System of Electronic Map[J].Land and Resources Informatization,2005(3):24-28. |
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| Authors: | Hu Daguo Xia Xianrong Software College Beijing University of Posts and Telecommunications Beijing Guangzhou Real Estate Mapping Institute Guangzhou Guangdong Province The Second Surveying and Mapping Institute of Hunan Province Changsha Hunan Province |
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| Institution: | Hu Daguo,Xia Xianrong Software College,Beijing University of Posts and Telecommunications,Beijing,100876, Guangzhou Real Estate Mapping Institute,Guangzhou,Guangdong Province,510030, The Second Surveying and Mapping Institute of Hunan Province,Changsha,Hunan Province,410119 |
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| Abstract: | Managing the data of the electronic map is a basic work which requires great patience and carefulness. The e-map data supply and services directly depend on scientific and efficient data management. So it is worthwhile to build a practical data management system for upgrading the efficiency and providing better services. This paper introduces the design and realization of the e-map data management system from various aspects such as data sources and storage device numbering, system architecture, database design, and system functioning and application. |
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| Keywords: | Data of electronic map Data management |
| 本文献已被 CNKI 维普 等数据库收录！ |
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