A Method for Deriving the Boundary Layer Mixing Height from MODIS Atmospheric Profile Data
文献类型：期刊论文
| 作者 | Feng, Xueliang1; Wu, Bingfang1; Yan, Nana1 |
| 刊名 | ATMOSPHERE
 |
| 出版日期 | 2015 |
| 卷号 | 6期号:9页码:3812-3822 |
| 关键词 | atmospheric boundary layer mixing layer height MODIS radiosonde remote sensing |
| 通讯作者 | Wu, BF (reprint author), Chinese Acad Sci, Inst Remote Sensing & Digital Earth RADI, Key Lab Digital Earth Sci, Beijing 100101, Peoples R China. |
| 英文摘要 | The planetary boundary layer is the medium of energy, moisture, momentum and pollutant exchange between the surface and the atmosphere. In this paper, a method to derive the boundary layer mixing height (MH) was introduced and applied over the Heihe river basin. Atmospheric profiles from the MODerate Resolution Imaging Sepctroradiometer (MODIS) instrument onboard the NASA-Aqua satellite were used for the high spatial resolution of this method. A gap-filling method was used to replace missing MODIS data. In situ MH data were also calculated from HIWATER (Heihe Watershed Allied Telemetry Experimental Research) and WATER (Watershed Allied Telemetry Experimental Research) observational radiosonde sounding data from 2008 and 2012 using the Richardson number method combined with a subjective method. The MH occurs where there is an abrupt decrease in the MR (water vapor mixing ratio). The minimum vertical gradient of the MR is used to determine the MH. The method has an average RMSE of 370 m under clear skies and convective conditions. The seasonal variation in the MH at the Gaoya radiosonde station is also presented. The study demonstrates that remote sensing methodologies can successfully estimate the MH without the help of field measurements. |
| 研究领域[WOS] | Meteorology & Atmospheric Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000362546500006 |
| 源URL | [http://ir.ceode.ac.cn/handle/183411/38117]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.[Feng, Xueliang 2.Wu, Bingfang 3.Yan, Nana] Chinese Acad Sci, Inst Remote Sensing & Digital Earth RADI, Key Lab Digital Earth Sci, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Xueliang,Wu, Bingfang,Yan, Nana. A Method for Deriving the Boundary Layer Mixing Height from MODIS Atmospheric Profile Data[J]. ATMOSPHERE,2015,6(9):3812-3822. |
| APA | Feng, Xueliang,Wu, Bingfang,&Yan, Nana.(2015).A Method for Deriving the Boundary Layer Mixing Height from MODIS Atmospheric Profile Data.ATMOSPHERE,6(9),3812-3822. |
| MLA | Feng, Xueliang,et al."A Method for Deriving the Boundary Layer Mixing Height from MODIS Atmospheric Profile Data".ATMOSPHERE 6.9(2015):3812-3822. |
入库方式： OAI收割
来源：遥感与数字地球研究所
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