| 基于GIS的广西耕地整治外生潜力分区研究 |
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| 引用本文： | 任梅芳,童新华,韦燕飞.基于GIS的广西耕地整治外生潜力分区研究[J].安徽农业科学,2011,39(30):18808-18810. |
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| 作者姓名： | 任梅芳 童新华 韦燕飞 |
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| 作者单位： | 广西师范学院资源与环境科学学院,广西南宁,530001 |
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| 基金项目： | 广西自然科学基金项目(桂科字0448038) |
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| 摘 要： | 采用层次分析法和特尔斐法从自然适宜性、经济可行性、生态安全性角度构建了耕地整治外生潜力评价指标体系。根据指标评价结果,利用ARCGIS空间分析将广西耕地整治外生潜力分为4个等级。
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| 关 键 词： | 耕地整治 外生潜力 空间分析 |
Study on the Exogenous Potential Subarea of Guangxi Cultivated Land Renovation Based on GIS |
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| REN Mei-fang et al.Study on the Exogenous Potential Subarea of Guangxi Cultivated Land Renovation Based on GIS[J].Journal of Anhui Agricultural Sciences,2011,39(30):18808-18810. |
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| Authors: | REN Mei-fang |
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| Institution: | REN Mei-fang et al(College of Resources and Environmental Science,Guangxi Teachers Education University,Nanning,Guangxi 530001) |
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| Abstract: | In this paper,starting from the natural suitability,economic viability,ecological security,the author adopt AHP and Delphi method to build a land renovation exogenous potential evaluation system,and use the spatial analysis function of GIS to divide Guangxi cultivated land renovation exogenous potential zoning into 4 classes. |
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| Keywords: | Land renovation Exogenous potential Spatial analysis |
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