| 空间决策支持系统及其支撑软件的设计与应用 |
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| 引用本文： | 孙亚梅,张犁.空间决策支持系统及其支撑软件的设计与应用[J].遥感学报,1993(2). |
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| 作者姓名： | 孙亚梅 张犁 |
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| 作者单位： | 南京大学大地海洋科学系
(孙亚梅),中国科学院资源与环境信息系统国家重点实验室(张犁) |
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| 摘 要： | 本文讨论了SDSS的概念和基本理论,以决策支持为目标,面向半结构化和非结构化问题,用模型驱动的SDSS,是GIS未来的发展方向。在技术上用C语言实现了SDSS支撑软件的设计,并应用于国家科技攻关课题“三川河流域区域治理与开发信息系统”,取得了良好效果;同时对SDSS开发中存在问题作了讨论。
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| 关 键 词： | 空间决策支持系统 地理信息系统 模型库 模型建造 |
Design and Applications of Spatial Decision Support System and Its Software Toolkit |
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| Sun Yamei.Design and Applications of Spatial Decision Support System and Its Software Toolkit[J].Journal of Remote Sensing,1993(2). |
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| Authors: | Sun Yamei |
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| Abstract: | This paper deals with the concepts and fundamental theories of spatial decision support system as well as its software toolkit design and applications. First, it has been concluded that SDSS, which is a model-driven system aiming at decision support and solving ill-structured problems, is a new trend of GIS development. Second, this paper has discussed the implementation of the software toolkit using C programming language and applied it to the design of "Regional Harnessing and. Development Information System in Sanchuan River Basin". In the end, some problems of the development of SDSS have been put forward. |
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| Keywords: | Spatial decision support system GIS Model base Model construction |
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