The influence of snow grain size on snow bidirectional reflectance (SCI)
文献类型：期刊论文
| 作者 | Wang J. G. ; Feng X. Z. ; Xiao P. F. ; Liang J. ; Li Y. ; Lin J. T. ; Li H. |
| 刊名 | Journal of Infrared and Millimeter Waves
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| 出版日期 | 2013 |
| 卷号 | 32期号:3页码:283-288 |
| ISSN号 | ISBN/1001-9014 |
| 英文摘要 | The snow albedo which is influenced by the snow grain size, plays an important role in regional or global radiation balance and climate change. The degree of influence depends on the microphysical and optical properties of snow. In this paper, the influence of snow grain size on sensitivity of snow bidirectional reflectance was simulated and analyzed by the radiative transfer equation based on the studies of snow optical characteristics in 550 nm, 1030nm and 1 640 nm. The results indicate that the near-infrared channel 1 030 nm is the sensitive wavelength to retrieve snow grain size. In this band, snow bidirectional reflectance changes significantly when grain size and view angle change. This study provides the theoretical basis for retrieving snow grain size with the multi-angular remote sensing data. |
| 收录类别 | (SCI) |
| 公开日期 | 2014-12-19 |
| 源URL | [http://ir.casnw.net/handle/362004/23050]  |
| 专题 | 寒区旱区环境与工程研究所_中科院寒区旱区环境与工程研究所（未分类）_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang J. G.,Feng X. Z.,Xiao P. F.,et al. The influence of snow grain size on snow bidirectional reflectance (SCI)[J]. Journal of Infrared and Millimeter Waves,2013,32(3):283-288. |
| APA | Wang J. G..,Feng X. Z..,Xiao P. F..,Liang J..,Li Y..,...&Li H..(2013).The influence of snow grain size on snow bidirectional reflectance (SCI).Journal of Infrared and Millimeter Waves,32(3),283-288. |
| MLA | Wang J. G.,et al."The influence of snow grain size on snow bidirectional reflectance (SCI)".Journal of Infrared and Millimeter Waves 32.3(2013):283-288. |
入库方式： OAI收割
来源：寒区旱区环境与工程研究所
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