| 玉米精准作业智能空间决策支持系统的研究与应用 |
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| 引用本文： | 王国伟,陈桂芬,姚玉霞,闫丽. 玉米精准作业智能空间决策支持系统的研究与应用[J]. 农业科学与技术, 2010, 11(6): 147-151,188 |
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| 作者姓名： | 王国伟 陈桂芬 姚玉霞 闫丽 |
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| 作者单位： | 吉林农业大学信息技术学院,吉林长春,130118 |
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| 基金项目： | National "863" High-tech Project，Jilin Technology Gallery Key Project (20060213).国家"863"高科技计划项目，吉林省科技厅重点项目 |
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| 摘 要： | 为解决玉米精准施肥、土壤肥力评价、地力等级分类和产量预测等问题,将具有空间信息处理功能的地理信息系统、具有空间信息分析功能的空间数据挖掘技术、人工智能领域中的专家系统技术与传统的信息管理系统、决策支持系统有效集成,并将GIS中的统计分析方法与数据可视化结合起来,研制了玉米精准作业智能空间决策支持系统。该系统极大提高了农业管理部门进行农业生产决策的能力。
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| 关 键 词： | 玉米精准作业 空间数据挖掘 决策支持系统 地理信息系统 可视化 |
Research and Application of Maize Precision Intelligence Spatial Decision Support System |
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| WANG Guo-wei,CHEN Gui-fen,YAO Yu-xia,YAN Li. Research and Application of Maize Precision Intelligence Spatial Decision Support System[J]. Agricultural Science ＆ Technology, 2010, 11(6): 147-151,188 |
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| Authors: | WANG Guo-wei CHEN Gui-fen YAO Yu-xia YAN Li |
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| Affiliation: | College of Information and Technology Science,Jilin Agricultural University,Changchun 130118 |
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| Abstract: | In order to solve the problem of the maze precision fertilizer,soil fertility evaluation,soil fertility classify and yield projections,the geographic information system with spatial information processing functions,spatial data mining techniques with spatial information analysis capabilities,expert system technology in the field of artificial intelligence,traditional information management systems and decision support system were effectively integrated in this study,and the statistical analysis method of GIS and data visualization were combined to design and implement the maize precise intelligent space decision-making system.This system had greatly improved the decision-making ability in agricultural production carried out by agricultural management. |
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| Keywords: | Maize precision operation Space data mining Decision support system Geographic information system Visualization |
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