Downscaling daily precipitation over the Upper Shivnath basin: A comparison of three statistical downscaling techniques
نویسندگان
چکیده
منابع مشابه
Downscaling of daily precipitation
Downscaling of daily precipitation with a stochastic weather generator for the subtropical region in South China Y. D. Chen, X. Chen, C.-Y. Xu, and Q. Shao Department of Geography and Resource Management, The Chinese University of Hong Kong, Shatin, Hong Kong, China State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing, China Department of Geosci...
متن کاملStatistical downscaling of precipitation
Papers published in Hydrology and Earth System Sciences Discussions are under open-access review for the journal Hydrology and Earth System Sciences Abstract Global Circulation Models (GCMs) are a major tool used for future projections of climate change using different emission scenarios. However, for assessing the hydrological impacts of climate change at the watershed and the regional scale, ...
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Stochastic models of daily precipitation are useful both for characterizing different precipitation climates and for stochastic simulation of these climates in conjunction with agricultural, hydrological, or other response models. A simple stochastic precipitation model is used to downscale— i.e. disaggregate from area-average to individual station—precipitation statistics for 6 groups of 5 U.S...
متن کاملComparison of Various Precipitation Downscaling Methods for the Simulation of Streamflow in a Rainshadow River Basin
Global simulations of precipitation from climate models lack sufficient resolution and contain large biases that make them unsuitable for regional studies, such as forcing hydrologic simulations. In this study, the effectiveness of several methods to downscale large-scale precipitation is examined. To facilitate comparisons with observations and to remove uncertainties in other fields, large-sc...
متن کاملNon-linear statistical downscaling over Europe
Non-linear statistical downscaling of present and LGM precipitation and temperatures over Europe M. Vrac, D. Paillard, and P. Naveau Laboratoire des Sciences du Climat et de l’Environnement, LSCE, CEA/CNRS/UVSQ, Institut Pierre Simon Laplace (IPSL), Centre d’étude de Saclay, Orme des Merisiers, 91191 Gif-Sur-Yvette, France Received: 20 June 2007 – Accepted: 20 June 2007 – Published: 6 July 2007...
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2020
ISSN: 2319-7692,2319-7706
DOI: 10.20546/ijcmas.2020.901.185