小麦的雷达信号描述模型

小麦的雷达信号描述模型

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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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Classification(s)

Geography SubjectGIScience & Remote SensingGround Feature Spectrum

Detailed Description

小麦的雷达信号描述模型

描述小麦的雷达信号的一个简单模型的标准反射散射系数(dB)可表示为:

        

式中,B=-20B1/lgcos20°);MV是植物水含量(kgm-2);wg是土壤表面水含量;BCD是参数。

参考文献

    TaconetO,Madjar D V,Emblanch C etal:在利用雷达C波段观测值估计土壤湿度中植被效应的计入。Remote Sensing of Environment199656

How to cite

《资源环境数学模型手册》 (2018). 小麦的雷达信号描述模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/67a04a93-a4da-4e7a-ac12-d9066b6975ea
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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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