| 华北平原节水农业作物布局空间决策系统研究 |
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| 引用本文： | 李军,刘静航.华北平原节水农业作物布局空间决策系统研究[J].资源科学,1998,20(4):19-28. |
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| 作者姓名： | 李军 刘静航 |
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| 作者单位： | 中国科学院地理研究所(李军)，中国科学院遥感应用研究所(刘静航) |
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| 基金项目： | 国家“八五”重大自然科学基金 |
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| 摘 要： | 本文论述了GIS支持下节水农业作物布局空间决策支持系统研究中的理论和方法，如：空间决策系统分层框架结构的建立。遥感数据源的应用、数据标准化处理、专家系统应用、决策方案的生成和评价方法，以及作物布局适宜度和方案综合满意度等概念的建立等。
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| 关 键 词： | 作物布局 节水农业 空间决策系统 地理信息系统 |
A STUDY ON THE SPATIAL DECISION MAKING SYSTEM OF CROP ALLOCATION FOR WATER SAVING AGRICULTURE IN NORTH CHINA |
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| LI Jun.A STUDY ON THE SPATIAL DECISION MAKING SYSTEM OF CROP ALLOCATION FOR WATER SAVING AGRICULTURE IN NORTH CHINA[J].Resources Science,1998,20(4):19-28. |
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| Authors: | LI Jun |
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| Abstract: | The study on water saving agriculture decision making system is one of the key parts of the fundamental research program on water saving agriculture in North China Plain sponsored by the National Natural Science Foundation of China.The paper describes the theory and method related to decision making support system on crop allocation based on GIS technique.various problems have been dealt with by proper methods such as creation of layer structure for decision making system,application of remote sensing data,application of expert system,formulation of decision making plan and evaluation method,and the development of concept of suitable value of crop distribution and comprehensive satisfaction of crop distribution plan. |
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| Keywords: | Crop allocation Water saving agriculture Spatial support decision making system Geographic information system |
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