| 基于GIS技术的吉林省西部农业生态安全预警系统设计 |
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| 引用本文： | 李闯,刘吉平.基于GIS技术的吉林省西部农业生态安全预警系统设计[J].安徽农业科学,2011,39(16):9980-9981. |
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| 作者姓名： | 李闯 刘吉平 |
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| 作者单位： | 吉林师范大学旅游与地理科学学院,吉林,四平,136000 |
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| 基金项目： | 吉林省科技支撑计划项目(20080207); 吉林师范大学研究生科研创新计划项目(S09010125) |
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| 摘 要： | 简述了建立预警系统的意义和研究区概况,利用GIS技术的MO组件和VB语言建立了吉林省西部农业预警信息系统,这有助于查明吉林省西部农业生态环境退化现状以及区域生态状况和动态变化趋势,为吉林省政府部门相关的宏观管理和决策提供信息支持,实现区域农业的可持续发展。
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| 关 键 词： | 农业生态安全 吉林省西部 预警信息系统 GIS技术 |
Design of the Early-warning based on GIS in West Jilin Province |
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| LI Chuang et al.Design of the Early-warning based on GIS in West Jilin Province[J].Journal of Anhui Agricultural Sciences,2011,39(16):9980-9981. |
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| Authors: | LI Chuang |
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| Institution: | LI Chuang et al(Institute of Geography and Tourism,Jilin Normal University,Siping,Jilin 136000) |
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| Abstract: | The significance of establishing early warning system and general situation of study area were introduced.Early-warning information system of agriculture was set up by using GIS-MO components and VB language.It was a useful tool for the consultation of agriculture eco-environment regression status,agricultural production and dynamic trend in west of Jilin Province. |
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| Keywords: | Agricultural ecological security West of Jilin Province Early-warning system GIS Technology |
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