| 空间信息系统的设计与实现 |
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| 引用本文： | 张凤臣 闫利平. 空间信息系统的设计与实现[J]. 科学技术与工程, 2007, 7(16): 4216-4219 |
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| 作者姓名： | 张凤臣 闫利平 |
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| 作者单位： | 1. 河北省电子技术信息中心,石家庄,050071
2. 河北行政学院,石家庄,050031 |
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| 摘 要： | 以某省空间信息系统为例,提出了系统建设目标和原则,研究了其系统结构、数据库结构和功能结构的设计问题,并讨论了工具选型问题。研究的系统已经投入运行,为政府决策和社会服务发挥着重要的支持作用。
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| 关 键 词： | 空间信息系统 总体设计 功能设计 数据库 |
| 文章编号： | 1671-1819(2007)16-4216-04 |
| 修稿时间： | 2007-04-19 |
Space Information System Design and Realization |
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| ZHANG Feng-chen,YAN Li-ping. Space Information System Design and Realization[J]. Science Technology and Engineering, 2007, 7(16): 4216-4219 |
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| Authors: | ZHANG Feng-chen YAN Li-ping |
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| Affiliation: | Information Center, Hebei Information Industry Hall, Shijiazhuang 050071 Department of Public Class, Hebei College of Administration, Shijiazhuang 050031 ,P. R. China |
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| Abstract: | Some province space information system as an example, the system construction goal and the principle are proposed. Its system structure, database structure and the function structure design question are studied, and the tool shaping issue is discussed. The system already put the operation, was playing the important support role for the government decision-making and the social service. |
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| Keywords: | space information system system design functional design database |
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