| 基于分布式Web-GIS的农业决策支持系统研究 |
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| 引用本文： | 张梅,文静华.基于分布式Web-GIS的农业决策支持系统研究[J].安徽农业科学,2010,38(5):2737-2738. |
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| 作者姓名： | 张梅 文静华 |
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| 作者单位： | 贵州财经学院,数学与统计学院,贵州贵阳,550004 |
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| 基金项目： | 国家自然科学基金资助项目(40671157);;贵州省科技厅科学技术基金资助项目(黔科合J字[2009]2261) |
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| 摘 要： | 阐述了建设分布式农业GIS决策支持系统所涉及的系统分析,功能模块划分,数据库设计,以及体系结构构造等方面问题。探讨了其中的数据挖掘技术、分布式Web GIS和智能GIS等关键技术。提出在农业GIS系统中引入数据挖掘和智能决策支持技术,能为各级农业部门提供辅助决策手段和分析依据,并提高农业信息服务的水平。
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| 关 键 词： | 数据挖掘 Web-GIS 农业决策支持系统 可视化 |
Research of Agriculture Decision-making System Based on Distributed-Web GIS |
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| ZHANG Mei et al.Research of Agriculture Decision-making System Based on Distributed-Web GIS[J].Journal of Anhui Agricultural Sciences,2010,38(5):2737-2738. |
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| Authors: | ZHANG Mei |
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| Institution: | School of Mathematics and Statistics in Guizhou Financial Institute;Guiyang;Guizhou 550004 |
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| Abstract: | Some issues such as system analysis,function module partition,database design and system frame conformation,are expounded in this paper,which are involved in the construct of Distributed Web Geography Information System Used in Agriculture Decision-making System.Then some key technologies such as data mining,Distributed Web GIS and Intelligence GIS of spatial information are explored.Finally a method is proposed which draws DM(Data mining) and IDSS(Intelligence decision support system) technologies into GIS... |
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| Keywords: | Data-mining Web-GIS Agriculture decision-making system Visualization |
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