相异性分析和模糊判别模型

相异性分析和模糊判别模型

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contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Geography SubjectPhysical GeographyEcosystem

Detailed Description

相异性分析和模判别模型

 (1)相异性分析模型:

1)欧氏距离平方模型:

2)相异性指标模型:

(2)模糊判别检验:

1)区内指标特征值模型:

式中,为区号;为区内含样本数。

2)与Ⅱ区的判别系数模型:

式中,与Ⅱ区之间第指标的权重值。

 

参考文献

郭有,彭蔚彬,孙玉芳等:辽宁省农村生态经济分区的研究。生态学杂志,1989,82

 

How to cite

《资源环境数学模型手册》 (2018). 相异性分析和模糊判别模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/19c30e9b-1b2f-4dec-8cf9-55d409d3ff00
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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