多指标权数的求解

多指标权数的求解

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
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yue@lreis.ac.cn
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Method-focused categoriesData-perspectiveGeoinformation analysis

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多指标权数的求解

(1) 求随机变量的均值EGj):

    

(2) Gj得均方差FGj):

    

(3) 求指标Gj的权系W(Gj)

    

参考文献:

     王书华,毛汉英:土地综合承载力指标体系设计及评价――中国东部沿海地区案例研究。自然资源学报,2001,163

How to Cite

《资源环境数学模型手册》 (2018). 多指标权数的求解, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/721a077d-360a-40d1-a8e1-c30f2202b4df
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Last modifier : 
tingxin
Last modify time : 
2020-12-21
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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? Feedback

History

Last modifier : 
tingxin
Last modify time : 
2020-12-21
Modify times : 
View History

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