| 基于GIS的农用地分等研究--以福州市琅岐经济区为例 |
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| 引用本文： | 侯立春,张文开,陈友飞.基于GIS的农用地分等研究--以福州市琅岐经济区为例[J].国土与自然资源研究,2004(1):35-37. |
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| 作者姓名： | 侯立春 张文开 陈友飞 |
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| 作者单位： | 福建师范大学地理科学学院,福建,福州,350007 |
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| 基金项目： | 国土资源大调查"农用地分等定级规程" |
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| 摘 要： | 目前农用地分等尚处于研究阶段;以琅岐经济区为例,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,概述了农用地分等技术路线、评价单元的划分、分等参数的计算和成果图的输出等几项关键步骤。
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| 关 键 词： | 农用土地 GIS 农用地分等 琅岐经济区 |
| 文章编号： | 1003-7853(2004)01-0035-02 |
| 修稿时间： | 2003年5月12日 |
Study on farmland classification based on GIS--Taking Langqi Economic Region in Fuzhou as example |
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| HOU Li-chun,ZHANG Wen-kai,CHEN You-fei.Study on farmland classification based on GIS--Taking Langqi Economic Region in Fuzhou as example[J].Territory & Natural Resources Study,2004(1):35-37. |
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| Authors: | HOU Li-chun ZHANG Wen-kai CHEN You-fei |
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| Abstract: | Farmland classification is still in the discussed stage uptodate.This paper,taking Langqi economic Region of Fuzhou as exam-ple,according to the principles of farmland classification,making use of the technique of GIS to study the quality of the farmland,elaborates a few key steps such as the technical routes of farmland classification,the grading of evaluating element,the calculation of grading parameter and output of final graphs etc. |
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| Keywords: | farmland GIS farmland classification Langqi Economic Region |
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