Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017GL072946 |
Validation of the Soil Moisture Active Passive (SMAP) satellite soil moisture retrieval in an Arctic tundra environment | |
Wrona, Elizabeth1; Rowlandson, Tracy L.1; Nambiar, Manoj1; Berg, Aaron A.1; Colliander, Andreas2; Marsh, Philip3 | |
2017-05-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2017 |
卷号 | 44期号:9 |
文章类型 | Article |
语种 | 英语 |
国家 | Canada; USA |
英文摘要 | This study examines the Soil Moisture Active Passive soil moisture product on the Equal Area Scalable Earth-2 (EASE-2) 36km Global cylindrical and North Polar azimuthal grids relative to two in situ soil moisture monitoring networks that were installed in 2015 and 2016. Results indicate that there is no relationship between the Soil Moisture Active Passive (SMAP) Level-2 passive soil moisture product and the upscaled in situ measurements. Additionally, there is very low correlation between modeled brightness temperature using the Community Microwave Emission Model and the Level-1 C SMAP brightness temperature interpolated to the EASE-2 Global grid; however, there is a much stronger relationship to the brightness temperature measurements interpolated to the North Polar grid, suggesting that the soil moisture product could be improved with interpolation on the North Polar grid. |
英文关键词 | SMAP Arctic tundra EASE-2 grid |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000402143700023 |
WOS关键词 | MICROWAVE EMISSION ; CLIMATE-CHANGE ; PERMAFROST ; FLUXES ; RUNOFF ; CARBON |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/27885 |
专题 | 气候变化 |
作者单位 | 1.Univ Guelph, Dept Geog, Guelph, ON, Canada; 2.CALTECH, Jet Prop Lab, NASA, Pasadena, CA USA; 3.Wilfrid Laurier Univ, Dept Geog & Environm Studies, Waterloo, ON, Canada |
推荐引用方式 GB/T 7714 | Wrona, Elizabeth,Rowlandson, Tracy L.,Nambiar, Manoj,et al. Validation of the Soil Moisture Active Passive (SMAP) satellite soil moisture retrieval in an Arctic tundra environment[J]. GEOPHYSICAL RESEARCH LETTERS,2017,44(9). |
APA | Wrona, Elizabeth,Rowlandson, Tracy L.,Nambiar, Manoj,Berg, Aaron A.,Colliander, Andreas,&Marsh, Philip.(2017).Validation of the Soil Moisture Active Passive (SMAP) satellite soil moisture retrieval in an Arctic tundra environment.GEOPHYSICAL RESEARCH LETTERS,44(9). |
MLA | Wrona, Elizabeth,et al."Validation of the Soil Moisture Active Passive (SMAP) satellite soil moisture retrieval in an Arctic tundra environment".GEOPHYSICAL RESEARCH LETTERS 44.9(2017). |
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