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Position: Home > Articles > Application of Fuzzy Evaluation Model on Land Suitability in Guangchang County Hubei Agricultural Sciences 2010,49 (5) 1278-1280

模糊综合评判模型在广昌县土地适宜性评价中的应用

作  者:
陈竹安;罗亦泳;张立亭
单  位:
东华理工学院地球科学与测绘工程学院;东华理工大学长江学院
关键词:
模糊综合评判;土地评价;适宜性
摘  要:
应用模糊数学方法对江西省广昌县土地进行模糊综合评价,重点分析了水田类土地的评价因子量化、评价因子隶属函数的确定和适宜性级别计算。水田类土地评价结果表明,模糊综合评判模型可以提高土地适宜性评价的科学性和准确性。
译  名:
Application of Fuzzy Evaluation Model on Land Suitability in Guangchang County
作  者:
CHEN Zhu-an1,LUO Yi-yong2,ZHANG Li-ting1 (1.Faculty of Geoscience and Survey Engineering, East China Institute of Technology,Fuzhou 344000,Jiangxi,China; 2.Yangtze College,East China University of Technology, Nanchang 330013 ,China)
关键词:
fuzzy evaluation; land evaluation; land suitability
摘  要:
Fuzzy mathematic method was used for land suitability evaluation of Guangchang county,such as the analysis of the evaluation factors, the determination of evaluation factors function and the calculation of suitability level of the field. Results indicated that the fuzzy evaluation model could improve the land suitability evaluation scientifically and accurately.

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