突变模型的数学表达

突变模型的数学表达

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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 GeographyGeomorphology
Earth System SubjectEarth Surface SystemLithosphere

Detailed Description

突变模型的数学表达

                +QX+P=0

  式中,主分量P=0.00224-0.009196-0.92733-0.015319+0.297102表示土地表面的符合状况, 为植被覆盖状况,为开垦面积,为土层的机械组成,为沙丘的一般高度;控制变量表示复合湿润状况,为海拔高度,为年平均降水量,为年平均温度,为年平均风速,为地表湿度;X为状态变量。

 

参考文献:

    郭绍礼,齐文虎,李立贤:应用突变模型研究沙漠化过程的演变――以东北地区为例。地理学报,1982,372

How to cite

《资源环境数学模型手册》 (2018). 突变模型的数学表达, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/c8259204-7723-432c-9b86-bfebc5cf69e3
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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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