YU Yan, HE Jianhua, YUAN Yanbin. Model of Land Eco-economical Suitability Evaluation[J]. Geomatics and Information Science of Wuhan University, 2008, 33(3): 273-276.
Citation: YU Yan, HE Jianhua, YUAN Yanbin. Model of Land Eco-economical Suitability Evaluation[J]. Geomatics and Information Science of Wuhan University, 2008, 33(3): 273-276.

Model of Land Eco-economical Suitability Evaluation

  • By extending the traditional land suitability evaluation from natural conditions evaluation to land eco-economical comprehensive suitability evaluation,the evaluation factor system is created from three levels,which are regional level,unit level and inter-unit level.Meanwhile the quantitative criterion and methods are developed from three classes: positive factor,negative factor and moderate factor.Based on these,the land eco-economical suitability evaluation model is proposed on the basis of fuzzy close-degree analysis.In the end,Huangpi district of Wuhan city is taken as an example to have a case study.The results show that the model is reasonable and applicable.
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