Suits_微分方程与层散射矩阵

Suits_微分方程与层散射矩阵

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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 SubjectGIScience & Remote SensingOthers

Detailed Description

Suits 微分方程与层散射矩阵

 

1)关于冠层中均一层的Suits微分方程的一般形式为:

 

 

式中,表示垂直坐标,规定了相对于层的厚度,对层的顶部设为0,而对层的底部设为-1是直射的太阳辐射;是下行的漫射辐射;是上行的漫射辐射;是在观察方向的辐射乘以,或是在观察方向上的辐射;是衰减系数。

 

2)层散射矩阵:

如果给定入射通量,则出射通量可计算出来,结果可用矩阵形势表示为:

 

 

 

式中,Z是层散射矩阵。

 

参考文献:

W.Verhoef:基于层散射矩阵的地面观测模型。RemoteSensing of Environment1985,17

How to cite

《资源环境数学模型手册》 (2018). Suits_微分方程与层散射矩阵, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/14e87f15-df64-47af-8d33-025487c5245b
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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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