中国地貌基本类型分类指标系统

中国地貌基本类型分类指标系统

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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 GeographyGeomorphology
Earth System SubjectEarth Surface SystemLithosphere

Detailed Description

中国地貌基本类型分类指标系统

       1)台地隶属函数:

             

   且:

             

   式中,分别为台面平面投影面积和平均坡度;分别为台坡平面投影面积和平均坡度;为台坡高度;为台地比高。

        2)平原隶属函数:

            

  式中,

         J为实体的平均坡度;H为实体高差;h为实体边缘高差。

        3)丘陵隶属函数:

                

   式中,;

        .

        (4)山体隶属函数:

               

           如最后按最大隶属度原则归类,则:

                  

 

参考文献:

李锯章:中国地貌基本形态划分的探讨。地理研究,1987,62)(注:此模型中的thsh为函数名,不能改,均为正体)

 

How to cite

《资源环境数学模型手册》 (2018). 中国地貌基本类型分类指标系统, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/350040d7-8595-440d-9839-711e6d3924a8
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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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