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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador6qtX3pFwXQZGivnK2Y/NhACa
Repositóriosid.inpe.br/mtc-m17@80/2006/11.27.13.36   (acesso restrito)
Última Atualização2006:11.27.13.36.48 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m17@80/2006/11.27.13.36.49
Última Atualização dos Metadados2022:03.05.04.15.30 (UTC) administrator
Chave SecundáriaINPE-14522-PRE/9553
DOI10.1017/S1350482705002045
ISSN1350-4827
Chave de CitaçãoCoelhoStDoBaGuOl:2006:SeFoRe
TítuloA bayesian approach for multi-model downscaling: seasonal forecasting of regional rainfall and river flows in south America
Ano2006
Data Secundária200510
MêsMar.
Data de Acesso06 maio 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho272 KiB
2. Contextualização
Autor1 Coelho, Caio Augusto dos Santos
2 Stephenson, David B.
3 Doblas-Reyes, Francisco J.
4 Balmaseda, Magdalena
5 Guetter, A.
6 Oldenborgh, G. J.
Grupo1 DOP-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Department of Meteorology, University of Reading, Earley Gate
3 European Centre for Medium-Range Weather Forecasts (ECMWF)
4 European Centre for Medium-Range Weather Forecasts (ECMWF)
5 Instituto Tecnológico SIMEPAR, Centro Politécnico da UFPR
6 Royal Dutch Meteorological Institute
Endereço de e-Mail do Autor1 caio@cptec.inpe.br
Endereço de e-Mailatus@cptec.inpe.br
RevistaMeteorological Applications
Volume13
Número01
Páginas73-82
Histórico (UTC)2007-01-08 16:41:49 :: estagiario -> administrator ::
2008-06-29 02:28:42 :: administrator -> estagiario ::
2010-05-11 16:59:32 :: estagiario -> marciana ::
2011-05-29 09:18:55 :: marciana -> administrator ::
2022-03-05 04:15:30 :: administrator -> marciana :: 2006
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chavemulti-model downscaling
regional rainfall
river flow
south America
bayesian approach
seasonal forecasting
ResumoThis study addresses three issues: spatial downscaling, calibration, and combination of seasonal predictions produced by different coupled ocean-atmosphere climate models. It examines the feasibility of using a Bayesian procedure for producing combined, well-calibrated downscaled seasonal rainfall forecasts for two regions in South America and river flow forecasts for the Paran´a river in the south of Brazil and the Tocantins river in the north of Brazil. These forecasts are important for national electricity generation management and planning. A Bayesian procedure, referred to here as forecast assimilation, is used to combine and calibrate the rainfall predictions produced by three climate models. Forecast assimilation is able to improve the skill of 3-month lead November-December-January multi-model rainfall predictions over the two South American regions. Improvements are noted in forecast seasonal mean values and uncertainty estimates. River flow forecasts are less skilful than rainfall forecasts. This is partially because natural river flow is a derived quantity that is sensitive to hydrological as well as meteorological processes, and to human intervention in the form of reservoir management.
ÁreaMET
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Conteúdo da Pasta docacessar
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Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomaen
Arquivo AlvoCoelho.Bayesian.pdf
Grupo de Usuáriosadministrator
estagiario
Visibilidadeshown
Detentor da CópiaSID/SCD
Política de Arquivamentodenypublisher denyfinaldraft
Permissão de Leituradeny from all and allow from 150.163
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/43SQKNE
URL (dados não confiáveis)http://journals.cambridge.org
DivulgaçãoWEBSCI; PORTALCAPES; MGA.
Acervo Hospedeirolcp.inpe.br/ignes/2004/02.12.18.39
cptec.inpe.br/walmeida/2003/04.25.17.12
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyright creatorhistory descriptionlevel documentstage format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork versiontype
7. Controle da descrição
e-Mail (login)marciana
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