| GIS支持下的县域农用地分等研究 |
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| 引用本文： | 刘好萍,肖鹤亮,芦贱生.GIS支持下的县域农用地分等研究[J].安徽农业科学,2007,35(23):7069-7070. |
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| 作者姓名： | 刘好萍 肖鹤亮 芦贱生 |
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| 作者单位： | 江西农业大学国土资源与环境学院,江西南昌,330045 |
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| 摘 要： | 以上高县农用地分等为例,根据农用地分等的依据和原则,利用GIS技术开展农用地质量分等研究,并概述了农用地分等技术流程,评价单元的划分、分等单元质量分值的计算和成果图输出等几项关键步骤。
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| 关 键 词： | GIS 农用地 分等 上高县 |
| 文章编号： | 0517-6611（2007）23-07069-02 |
| 修稿时间： | 2007-04-13 |
Study on Farmland Classification in County Based on GIS |
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| LIU Hao-ping et al.Study on Farmland Classification in County Based on GIS[J].Journal of Anhui Agricultural Sciences,2007,35(23):7069-7070. |
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| Authors: | LIU Hao-ping |
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| Institution: | College of Land Resources and Environment, Jiangxi Agricultural University, Nanchang, Jiangxi 330045 |
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| Abstract: | Classification of farmland could improve the speed and accuracy greatly through appling GIS technology.Taking Shanggao county as example,according to the principles of farmland classification,farmland classification quality was studied by GIS technique.Key steps were introduced such as technical routes of farmland classification,grading of evaluating element,calculation of grading parameter and output of final graphs. |
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| Keywords: | GIS Farmland Classification Shanggaocounty |
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