| 基于GIS的农业粮食预测系统的设计与开发 |
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| 引用本文： | 柳云龙,邬毅敏,郑丽波,芮建勋.基于GIS的农业粮食预测系统的设计与开发[J].农业网络信息,2007(11):32-35. |
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| 作者姓名： | 柳云龙 邬毅敏 郑丽波 芮建勋 |
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| 作者单位： | 上海师范大学,城市生态与环境研究中心,上海,200234;华东师范大学,上海市城市化生态过程与生态恢复重点实验室,上海,200062 |
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| 基金项目： | 上海市教委资助项目
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浙江省宁波市科技局资助项目 |
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| 摘 要： | 本文从数据库设计、功能模块设计、应用模型库等方面介绍了基于GIS的农业粮食预测系统的设计与实现.利用ADO动态数据连接引擎和MapX组件技术,通过VB、MapX和应用预测模型嵌入式集成开发,初步实现了农业粮食预测系统,该系统不仅具有GIS的基本功能,而且能够通过相关分析模型与马尔可夫预测模型对农业粮食产量进行分析及预测,能够为我国粮食生产和管理的科学决策提供参考.
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| 关 键 词： | GIS MapX 马尔可夫预测 相关分析模型 农业粮食预测系统 |
| 文章编号： | 1672-6251（2007）11-0032-04 |
| 收稿时间： | 2007-08-15 |
| 修稿时间： | 2007-08-21 |
Research on agriculture food forecast system based on GIS |
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| LIU Yun-long,WU Yi-min,ZHENG Li-bo,RUI Jian-xun.Research on agriculture food forecast system based on GIS[J].Agriculture Network Information,2007(11):32-35. |
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| Authors: | LIU Yun-long WU Yi-min ZHENG Li-bo RUI Jian-xun |
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| Institution: | 1.Research Center of Urban Ecology and Environment,Shanghai Normal University,Shanghai 200234,China; 2.The Urbanized Ecology Process and the Ecology Restore Key Laboratory of Shanghai,Shanghai 200062,China |
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| Abstract: | This paper introduces how to design and develop Agriculture Food Forecast System based on GIS,including the design of database,structures,functions and applied models.Based on VB MapX developed environment,ADO dynamic data engine and MapX component technology were used to develop embedded integration system for agriculture food forecast.Finally,with the support of Makrov forecast model and related analysis model,it implements the integration of the basic geographic information function and special application such as space query and agriculture yield forecast,etc. |
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| Keywords: | GIS MapX Makrov forecast Related analysis model Agriculture yield forecast system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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