环境质量评价模型

环境质量评价模型

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contributed at 2018-12-04

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

Detailed Description

Chinese {{currentDetailLanguage}} Chinese

环境质量评价模型

 

(1)    单项环境指标得分:

式中,为单项环境指标得分;为第小区,第项指标的第级记分;为第项指标的第级权重系数。

(2)    各类指标的环境质量得分:

(3)    各小区环境质量总体评价:

(4)    产业结构评价与优化模型:

结构效益=

式中,为第一、二、三次产业的总产值和相应产业的平均资金税率;为三次产业中第行业的产值和平均资金税率。

 

参考文献:

李岩,黄文房:绿洲综合评价信息系统的设计、建模和应用。地理研究,1999,183

How to Cite

《资源环境数学模型手册》 (2018). 环境质量评价模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/4c132062-0680-45d0-a32b-911a1e2f1286
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History

Last modifier : 
Anxun Ren
Last modify time : 
2020-11-07
Modify times : 
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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 : 
Anxun Ren
Last modify time : 
2020-11-07
Modify times : 
View History

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