矿区废弃土地复垦潜力评价模型

矿区废弃土地复垦潜力评价模型

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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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Classification(s)

Earth System SubjectEarth Surface SystemAnthroposphere
Geography SubjectHuman GeographyAgricultural Geography

Detailed Description

矿区废弃土地复垦潜力评价模型

(1) 复垦潜力因子的量化:

    

 i=1,2,…,14j=1,2,…,6

(2) 对于存在取值范围,其具体点值指定为:

  

      i=1,2,…,14j=1,2,…,6

(3) 对于本身只有一极大和极小值的级别值,则分别取最大或最小值:

          

(4) 对于级别越高,指标值越大的类型:

                 

式中,为潜力或限制因子。

参考文献:

    何书金,苏光金:矿区废弃土地复垦潜力评价方法与应用实例。地理研究,2000,192

How to cite

《资源环境数学模型手册》 (2018). 矿区废弃土地复垦潜力评价模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/2ac7ebe0-11e8-45b1-b948-aba7395095f9
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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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