Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1007/s00382-017-3646-5 |
Detecting hydrological consistency between soil moisture and precipitation and changes of soil moisture in summer over the Tibetan Plateau | |
Meng, X.1,6; Li, R.2; Luan, L.1,3; Lyu, S.4,5; Zhang, T.1; Ao, Y.1; Han, B.1; Zhao, L.1; Ma, Y.1,3 | |
2018-12-01 | |
发表期刊 | CLIMATE DYNAMICS |
ISSN | 0930-7575 |
EISSN | 1432-0894 |
出版年 | 2018 |
卷号 | 51页码:4157-4168 |
文章类型 | Article;Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | As the first purely multi-decadal satellite-based soil moisture product that spans over 35years (from November 1978 to December 2013) on a daily basis designed for climate application, the applicability of the European Space Agency (ESA) soil moisture product, including the hydrological consistency between the product and the observed precipitation and the product continuity on the Tibetan Plateau (TP) were investigated. The results show that there is significant degree between the ESA soil moisture product and the observed precipitation. The positive anomaly of the ESA soil moisture product can reflect the occurrences of precipitation, but the precipitation may not definitely lead to soil moisture anomaly, which largely depends on the precipitation amounts. For climate application, large number of missing gaps was shown on the west of the TP, where it is considered that the retrieval algorithms are largely affected by the permafrost covered in this region, leaving the ESA soil moisture product for further improvement. In application, the ESA soil moisture product was used to study the response of surface soil moisture to climate change on the TP. With the rapid warming and the overall wetting of the TP, soil moisture increases on the central of the TP with the increase of precipitation, and decreases in the southeast TP with the precipitation deduction. However, it decreases in the west TP, where it was probably influenced by both the insignificant precipitation changes and the significant increase of evaporation. |
英文关键词 | Hydrological consistency ESA soil moisture product Soil moisture Precipitation Trends Tibetan Plateau |
领域 | 气候变化 |
收录类别 | SCI-E ; ISTP |
WOS记录号 | WOS:000451725600014 |
WOS关键词 | ATMOSPHERE INTERACTIONS ; CLIMATE-CHANGE ; MANN-KENDALL ; HEAT-SOURCE ; TREND ; PERMAFROST ; VEGETATION ; SATELLITE ; WATER ; PART |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/35812 |
专题 | 气候变化 |
作者单位 | 1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Land Surface Proc & Climate Change Cold &, Lanzhou 730000, Peoples R China; 2.Neimenggu Meteorol Ctr, Neimenggu 010051, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 4.Chengdu Univ Informat Technol, Sch Atmospher Sci, Plateau Atmosphere & Environm Key Lab Sichuan Pro, Chengdu 610225, Sichuan, Peoples R China; 5.Nanjing Univ Informat Sci & Technol, Collaborat Innovat Ctr Forecast & Evaluat Meteoro, Nanjing 210044, Jiangsu, Peoples R China; 6.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Zoige Plateau Wetlands Ecosyst Res Stn, 320 Donggang West Rd, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Meng, X.,Li, R.,Luan, L.,et al. Detecting hydrological consistency between soil moisture and precipitation and changes of soil moisture in summer over the Tibetan Plateau[J]. CLIMATE DYNAMICS,2018,51:4157-4168. |
APA | Meng, X..,Li, R..,Luan, L..,Lyu, S..,Zhang, T..,...&Ma, Y..(2018).Detecting hydrological consistency between soil moisture and precipitation and changes of soil moisture in summer over the Tibetan Plateau.CLIMATE DYNAMICS,51,4157-4168. |
MLA | Meng, X.,et al."Detecting hydrological consistency between soil moisture and precipitation and changes of soil moisture in summer over the Tibetan Plateau".CLIMATE DYNAMICS 51(2018):4157-4168. |
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