| 基于GIS平台的移民安置区土地利用规划研究 |
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| 引用本文： | 丁声源,王晓东,罗杰.基于GIS平台的移民安置区土地利用规划研究[J].西南农业学报,2007,20(3):453-457. |
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| 作者姓名： | 丁声源 王晓东 罗杰 |
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| 作者单位： | 西南大学经济管理学院,重庆,400715 |
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| 摘 要： | 本研究基于GIS平台利用叠加分析的方法提取安置区内的海拔高程、地面坡度、土层厚度和土壤养分等自然因子,得到土壤适宜性评价结果。然后在土壤适宜性评价的基础上,采用线性规划的方法,对移民安置区土地利用进行多目标规划。规划结果符合当地的实际情况,具有一定的可操作性,可作为地方政府和业主的决策依据。
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| 关 键 词： | 移民安置区 线性规划 叠加分析 GIS平台 |
| 文章编号： | 1001-4829（2007）03-0453-05 |
| 修稿时间： | 2006-09-20 |
Study on immigrant settlement region's land-use planning based on GIS-terrace |
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| DING Sheng-yuan,WANG Xiao-dong,LUO Jie.Study on immigrant settlement region''''s land-use planning based on GIS-terrace[J].Southwest China Journal of Agricultural Sciences,2007,20(3):453-457. |
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| Authors: | DING Sheng-yuan WANG Xiao-dong LUO Jie |
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| Institution: | College of Economics and Management, Southwest University, Chongqing 400716, China |
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| Abstract: | This research withdraw the natural factors such as the elevation,ground slope,the soil layer thickness,the soil nutrient and etc.based on the GIS-Terrace by the method of overlay analysis,the soil feasibility evaluation results were obtained.Then on the foundation of the soil feasibility evaluation results,line programming of method,the many-target-programming of land-use in immigrant setting region.The programming matches the actual circumstance of the local regions,with certain maneuverability and could be the basis of the local government and the owner decision. |
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| Keywords: | immigrant settlement region linear programming overlay analysis GIS-terrace |
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