Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province

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Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province

更新时间：2024-11-07

- Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province
- Issue 4, Pages: 149-152(2003)
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- Published：2003
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Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province[J]. 2003, (4): 149-152.
DOI：

Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province[J]. 2003, (4): 149-152. DOI：

摘要

在地理信息系统技术支持下

选取一定的评价因子

利用加权指数求和法和层次分析法

对仙居县城关镇的耕地进行分等定级

提高了精度和效率

克服了主观性。

Abstract

In the class assessment of the crop land research under the support of GIS technology

we selected some assessment factor and adopted the index accumulation method and the layer analysis method in order to assess the class of crop land of this research area. This improved the precision and efficiency

lessoned the subjectivity.

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Class Assessment of Crop Land Research under Support of GIS Technology--A Case of Chengguan Town in Xianju City of Zhejiang Province

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ZHU Lei~1

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