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DOI10.1007/s00382-018-4304-2
The impact of soil moisture on precipitation downscaling in the Euro-Mediterranean area
Hertig E.; Tramblay Y.; Romberg K.; Kaspar-Ott I.; Merkenschlager C.
发表日期2019
ISSN0930-7575
起始页码2869
结束页码2884
卷号52期号:2020-05-06
英文摘要In the present study the role of soil moisture (SM) in a statistical downscaling framework for precipitation in the Euro-Mediterranean domain is assessed. Different settings of the statistical downscaling models, differing in terms of the predictor variables used, are compared to quantify the influence of SM on the downscaling results. Results indicate an improvement of the skill of the statistical models when using SM information. This improvement is only moderate when averaged over the whole Euro-Mediterranean domain, but for specific regions the gain in performance is substantial. Regional projections of precipitation under the RCP4.5 and RCP8.5 scenario are considerably modified when SM is used as additional predictor in comparison with results based on atmospheric predictors alone. © 2018, The Author(s).
英文关键词Europe; Mediterranean area; Precipitation; Soil moisture; Statistical downscaling
语种英语
scopus关键词computer simulation; downscaling; Mediterranean environment; numerical model; performance assessment; precipitation (climatology); soil moisture; statistical analysis; weather forecasting; Europe; Mediterranean Region
来源期刊Climate Dynamics
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/146481
作者单位Institute of Geography, University of Augsburg, Alter Postweg 118, Augsburg, 86135, Germany; HydroSciences Montpellier (IRD, CNRS, University of Montpellier), Montpellier, France
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GB/T 7714
Hertig E.,Tramblay Y.,Romberg K.,et al. The impact of soil moisture on precipitation downscaling in the Euro-Mediterranean area[J],2019,52(2020-05-06).
APA Hertig E.,Tramblay Y.,Romberg K.,Kaspar-Ott I.,&Merkenschlager C..(2019).The impact of soil moisture on precipitation downscaling in the Euro-Mediterranean area.Climate Dynamics,52(2020-05-06).
MLA Hertig E.,et al."The impact of soil moisture on precipitation downscaling in the Euro-Mediterranean area".Climate Dynamics 52.2020-05-06(2019).
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