Estimation of snow depth from passive microwave brightness temperature data in forest regions of northeast China
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- 作者：Tao Chea ; c ; chetao@lzb.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Liyun Daia ; d ; Xingming Zhengb ; Xiaofeng Lib ; Kai Zhaob
- 关键词：Snow cover ; Snow depth ; Forest ; Remote sensing ; Passive microwave ; Brightness temperature
- 刊名：Remote Sensing of Environment
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：183
- 期：Complete
- 页码：334-349
- 全文大小：2217 K
文摘
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A new method to retrieve snow depth in forest regions is proposed.
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Forest influence on estimation of snow depth is quantified by forest transmissivity.
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Snow grain size and stratigraphy are two important parameters to retrieve snow depth.
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The use of MWRI data from Chinese FY3 satellite to estimate snow depth is evaluated.