| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 8JMKD3MGP3W/3SCS9QS |
| Repositório | sid.inpe.br/plutao/2018/12.14.21.13 |
| Última Atualização | 2018:12.19.17.54.22 (UTC) lattes |
| Repositório de Metadados | sid.inpe.br/plutao/2018/12.14.21.13.57 |
| Última Atualização dos Metadados | 2021:01.03.02.11.12 (UTC) administrator |
| DOI | 10.3390/rs10121879 |
| ISSN | 2072-4292 |
| Rótulo | lattes: 6440821154496824 2 MichotViArCoRoFuDu:2018:PeTRTM |
| Chave de Citação | MichotViArCoRoFuDu:2018:PeTRTM |
| Título | Performance of TRMM TMPA 3B42 V7 in replicating daily rainfall and regional rainfall regimes in the Amazon Basin (1998-2013)  |
| Ano | 2018 |
| Data de Acesso | 16 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 10301 KiB |
| 2. Contextualização | |
| Autor | 1 Michot, Véronique 2 Vila, Daniel Alejandro 3 Arvor, Damien 4 Corpetti, Thomas 5 Ronchail, Josyane 6 Funatsu, Beatriz 7 Dubreuil, Vincent |
| Grupo | 1 2 DIDSA-CGCPT-INPE-MCTIC-GOV-BR |
| Afiliação | 1 French National Center for Scientific Research (CNRS) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 French National Center for Scientific Research (CNRS) 4 French National Center for Scientific Research (CNRS) 5 University Paris Diderot 6 CNRS, Université de Nantes 7 French National Center for Scientific Research (CNRS) |
| Endereço de e-Mail do Autor | 1 veronique.michot.pro@gmail.com 2 daniel.vila@cptec.inpe.br 3 damien.arvor@univ-rennes2.fr 4 thomas.corpetti@univ-rennes2.fr 5 josyane.ronchail@locean-ipsl.upmc.fr 6 beatriz.funatsu@univ-nantes.fr 7 beatriz.funatsu@univ-nantes.fr |
| Revista | Remote Sensing |
| Volume | 10 |
| Número | 12 |
| Páginas | 1879 |
| Nota Secundária | B3_GEOGRAFIA B3_ENGENHARIAS_I B4_GEOCIÊNCIAS B4_CIÊNCIAS_AMBIENTAIS B5_CIÊNCIAS_AGRÁRIAS_I |
| Histórico (UTC) | 2018-12-14 21:13:57 :: lattes -> administrator :: 2018-12-19 17:52:19 :: administrator -> lattes :: 2018 2018-12-19 17:54:23 :: lattes -> administrator :: 2018 2021-01-03 02:11:12 :: administrator -> simone :: 2018 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | daily rainfall estimations TRMM 3B42 v7 rain gauges Amazon Basin regional rainfall regimes regional rainfall sub-regimes |
| Resumo | Knowledge and studies on precipitation in the Amazon Basin (AB) are determinant for environmental aspects such as hydrology, ecology, as well as for social aspects like agriculture, food security, or health issues. Availability of rainfall data at high spatio-temporal resolution is thus crucial for these purposes. Remote sensing techniques provide extensive spatial coverage compared to ground-based rainfall data but it is imperative to assess the quality of the estimates. Previous studies underline at regional scale in the AB, and for some years, the efficiency of the Tropical Rainfall Measurement Mission (TRMM) 3B42 Version 7 (V7) (hereafter 3B42) daily product data, to provide a good view of the rainfall time variability which is important to understand the impacts of El Nino Southern Oscilation. Then our study aims to enhance the knowledge about the quality of this product on the entire AB and provide a useful understanding about his capacity to reproduce the annual rainfall regimes. For that purpose we compared 3B42 against 205 quality-controlled rain gauge measurements for the period from March 1998 to July 2013, with the aim to know whether 3B42 is reliable for climate studies. Analysis of quantitative (Bias, Relative RMSE) and categorical statistics (POD, FAR) for the whole period show a more accurate spatial distribution of mean daily rainfall estimations in the lowlands than in the Andean regions. In the latter, the location of a rain gauge and its exposure seem to be more relevant to explain mismatches with 3B42 rather than its elevation. In general, a good agreement is observed between rain gauge derived regimes and those from 3B42; however, performance is better in the rainy period. Finally, an original way to validate the estimations is by taking into account the interannual variability of rainfall regimes (i.e., the presence of sub-regimes): four sub-regimes in the northeast AB defined from rain gauges and 3B42 were found to be in good agreement. Furthermore, this work examined whether TRMM 3B42 V7 rainfall estimates for all the grid points in the AB, outgoing longwave radiation (OLR) and water vapor flux patterns are consistent in the northeast of AB. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Performance of TRMM... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/8JMKD3MGP3W/3SCS9QS |
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP3W/3SCS9QS |
| Idioma | en |
| Arquivo Alvo | michot_performance.pdf |
| Grupo de Usuários | lattes |
| Grupo de Leitores | administrator lattes |
| Visibilidade | shown |
| Política de Arquivamento | allowpublisher allowfinaldraft |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SRC6S |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2021/01.03.02.10 1 |
| Divulgação | WEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS. |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | simone |
| atualizar | |
