Results 21 to 30 of about 1,188 (159)

Coupling dynamical and statistical downscaling for high-resolution rainfall forecasting: case study of the Red River Delta, Vietnam

open access: yesProgress in Earth and Planetary Science, 2018
The hybrid dynamical-statistical downscaling approach is an effort to combine the ability of dynamical downscaling to resolve fine-scale climate changes with the low computational cost of statistical downscaling.
Quan Tran Anh, Kenji Taniguchi
doaj   +1 more source

Testing Reanalyses in Constraining Dynamical Downscaling

open access: yesJournal of the Meteorological Society of Japan. Ser. II, 2016
Reanalysis data sets have been widely used in regional climate dynamical downscaling studies. In this study, we test the use of various reanalysis data sets in constraining dynamical downscaling by assessing the reconstruction skill of the Yellow Sea coastal winds using the COSMO model in Climate Mode (CCLM) with 7-km resolution.
Li, D., Storch, H.v., Geyer, B.
openaire   +4 more sources

Application of Dynamical and Statistical Downscaling to East Asian Summer Precipitation for Finely Resolved Datasets

open access: yesAdvances in Meteorology, 2017
Various downscaling approaches have been developed to overcome the limitation of the coarse spatial resolution of general circulation models (GCMs). Such techniques can be grouped into two approaches of dynamical and statistical downscaling.
Yoo-Bin Yhang, Soo-Jin Sohn, Il-Won Jung
doaj   +1 more source

Projected Changes in Temperature and Precipitation over Kashafrood Basin Based on Statistical and Dynamical Downscaling Methods [PDF]

open access: yesمخاطرات محیط طبیعی, 2021
It is well-known that climate is changing continuously under the intricate influences of natural and artificial factors at global and regional scales. The global Coupled Model Intercomparison Project (CMIP) already provides multi model data resources in ...
Hooshmand Ataei   +3 more
doaj   +1 more source

Comparison of Analysis and Spectral Nudging Techniques for Dynamical Downscaling with the WRF Model over China

open access: yesAdvances in Meteorology, 2016
To overcome the problem that the horizontal resolution of global climate models may be too low to resolve features which are important at the regional or local scales, dynamical downscaling has been extensively used.
Yuanyuan Ma   +5 more
doaj   +1 more source

Comparison between statistical and dynamical downscaling of rainfall over the Gwadar‐Ormara basin, Pakistan

open access: yesMeteorological Applications, 2023
This paper evaluated and compared the performance of a statistical downscaling method and a dynamical downscaling method to simulate the spatial–temporal rainfall distribution.
Raazia Attique   +2 more
doaj   +1 more source

Study on the Construction of Initial Condition Perturbations for the Regional Ensemble Prediction System of North China

open access: yesAtmosphere, 2019
The regional ensemble prediction system (REPS) of North China is currently under development at the Institute of Urban Meteorology, China Meteorological Administration, with initial condition perturbations provided by global ensemble dynamical ...
Hanbin Zhang, Min Chen, Shuiyong Fan
doaj   +1 more source

Statistical downscaling based on dynamically downscaled predictors: Application to monthly precipitation in Sweden [PDF]

open access: yesAdvances in Atmospheric Sciences, 2003
A prerequisite of a successful statistical downscaling is that large-scale predictors simulated by the General Circulation Model (GCM) must be realistic. It is assumed here that features smaller than the GCM resolution are important in determining the realism of the large-scale predictors.
Cecilia Hellström, Deliang Chen
openaire   +1 more source

Temperature Changes In Poland In 21st Century – Results Of Global Simulation And Regional Downscaling

open access: yesQuaestiones Geographicae, 2015
The main source of information about future climate changes are the results of numerical simulations performed in scientific institutions around the world.
Pilarski Michał
doaj   +1 more source

Predicción estacional del clima en Centroamérica mediante la reducción de escala dinámica. Parte II: aplicación del modelo MM5V3

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2009
In the first part of this work it was determined that general circulation model (GCM) ECHAM4.5 shows more ability than CCM3.6 to simulate key climate features of Central America.
Erick R. Rivera, Jorge A. Amador
doaj   +1 more source

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