景观生态空间格局动态度模型

景观生态空间格局动态度模型

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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 GeographyLandscape Ecology

Detailed Description

景观生态空间格局动态度模型

       1)类斑匀度模型:

           

        2)斑匀度模型:

           

        3)类斑散度模型:

          

        4)班散度模型:

            

        5)斑块贴近度模型:

            

        6)类斑丰度模型:

             

        7)斑丰度模型:

             

        8)丰度模型:

             

        9)带斑比模型:

              

        10)边缘强度模型:

              

  式中,为斑块相交部分的面积。

         11)景观网络的连通度模型:

             

  式中,Vt)为顶点数;Lt)为连边数。

         12)景观网络的环圈度模型:

             

  上述各式中,St)为景观的面积;为斑块的面积;为廊带的面积。

 

参考文献:

     赵景柱:景观生态空间格局动态度量指标体系。生态学报,1990,102

How to cite

《资源环境数学模型手册》 (2018). 景观生态空间格局动态度模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/8720272d-e323-48ab-bcef-14434c11d913
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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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