基于卫星微波辐射计的降雨率探测模型

基于卫星微波辐射计的降雨率探测模型

  50

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

Classification(s)

Geography SubjectGIScience & Remote SensingRemote Sensing Imagery

Detailed Description

基于卫星微波辐射计的降雨率探测模型

(1) 半径为r的雨滴数密度可用Deirmendjian分布来描述:

式中,是形状参数,影响小半径雨滴的分布,而影响大半径雨滴的分布;AB是尺度参数,

这里,是伽马函数,M是液态水密度,是模半径。

(2) Marshall-Palmer 分布;

这是Deirmendjian分布的一个特例,即R是降雨率。

(3) LawsParsons (1943)得到的经验观察谱:

式中,M的单位为R的单位为 r的单位为m

参考文献:

Burke H K, Hardy K R, Tripp N K:利用卫星微波辐射计探测降雨率。Remote Sensing ofEnvironment, 1982,12

How to cite

《资源环境数学模型手册》 (2018). 基于卫星微波辐射计的降雨率探测模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/83563b41-1687-47cf-a8f0-321a14025ecc
Copy

QR Code

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

QR Code

You can link related {{typeName}} from your personal space to this model item, or you can create a new {{typeName.toLowerCase()}}.

Model Content & Service

These authorship information will be submitted to the contributor to review.