景观的空间模式差异与景观优势模型

景观的空间模式差异与景观优势模型

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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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Geography SubjectPhysical GeographyLandscape Ecology

Detailed Description

景观的空间模式差异与景观优势模型

      1)景观差异(H

             

  式中,是在生态系统类型k中景观所占的比例;m是景观类型的总数。

      2)景观优势(d):

            

      3JacobsJenkins的选择指数:

            

  式中,是计算地块类型ij的最临近概率的选择指数;是地块类型ij具有的公共边界的比例;是地块类型i和除了j之外的所有其他地块类型具有的公共边界的比例。

 

参考文献:

     Mladenoff DWhite M APastorJ:比较无人干预的生长和被扰乱的森林景观的空间模式差异。Ecological Applications1993,32

How to cite

《资源环境数学模型手册》 (2018). 景观的空间模式差异与景观优势模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/ba474700-a549-470d-b189-c9267f2d7c7a
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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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