| 1. Identificação | ||||
| Tipo de Referência | Artigo em Revista Científica (Journal Article) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | 8JMKD3MGP3W34R/42U8RKE | |||
| Repositório | sid.inpe.br/mtc-m21c/2020/07.29.13.23 (acesso restrito) | |||
| Última Atualização | 2020:07.29.13.23.50 (UTC) simone | |||
| Repositório de Metadados | sid.inpe.br/mtc-m21c/2020/07.29.13.23.50 | |||
| Última Atualização dos Metadados | 2022:01.04.01.35.16 (UTC) administrator | |||
| DOI | 10.1080/01431161.2020.1763504 | |||
| ISSN | 0143-1161 | |||
| Chave de Citação | RozanteRamiFernVila:2020:PePrPr | |||
| Título | Performance of precipitation products obtained from combinations of satellite and surface observations  | |||
| Ano | 2020 | |||
| Data de Acesso | 20 maio 2024 | |||
| Tipo de Trabalho | journal article | |||
| Tipo Secundário | PRE PI | |||
| Número de Arquivos | 1 | |||
| Tamanho | 9125 KiB | |||
| 2. Contextualização | ||||
| Autor | 1 Rozante, José Roberto 2 Ramirez Gutierrez, Enver 3 Fernandes, Alex de Almeida 4 Vila, Daniel Alejandro | |||
| Identificador de Curriculo | 1 8JMKD3MGP5W/3C9JHJH | |||
| ORCID | 1 0000-0002-1105-6988 | |||
| Grupo | 1 DIDOP-CGCPT-INPE-MCTIC-GOV-BR 2 DIDMD-CGCPT-INPE-MCTIC-GOV-BR 3 DIDOP-CGCPT-INPE-MCTIC-GOV-BR 4 DIDSA-CGCPT-INPE-MCTIC-GOV-BR | |||
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Endereço de e-Mail do Autor | 1 roberto.rozante@inpe.br 2 enver.ramirez@inpe.br 3 alex.fernandes@inpe.br 4 daniel.vila@inpe.br | |||
| Revista | International Journal of Remote Sensing | |||
| Volume | 41 | |||
| Número | 19 | |||
| Páginas | 7585-7604 | |||
| Nota Secundária | A1_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA A2_INTERDISCIPLINAR A2_GEOGRAFIA A2_ENGENHARIAS_IV A2_ENGENHARIAS_III A2_ENGENHARIAS_I A2_CIÊNCIAS_AMBIENTAIS A2_CIÊNCIA_DA_COMPUTAÇÃO B1_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B1_GEOCIÊNCIAS B1_ENGENHARIAS_II B1_CIÊNCIAS_AGRÁRIAS_I B1_BIODIVERSIDADE B2_SAÚDE_COLETIVA B2_ODONTOLOGIA B3_CIÊNCIAS_BIOLÓGICAS_I B3_BIOTECNOLOGIA B5_ASTRONOMIA_/_FÍSICA | |||
| Histórico (UTC) | 2020-07-29 13:23:50 :: simone -> administrator :: 2020-07-29 13:23:51 :: administrator -> simone :: 2020 2020-07-29 13:24:33 :: simone -> administrator :: 2020 2022-01-04 01:35:16 :: administrator -> simone :: 2020 | |||
| 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 | |||
| Resumo | Knowing the spatiotemporal distribution of precipitation is undoubtedly important for planning various economic/social activities, such as agriculture, livestock, and energy production. The coarse observation density over certain regions may significantly compromise the quality of precipitation products interpolated by only surface observations. To minimize the lack of observations over certain regions, the Centre for Weather Forecast and Climate Studies (CPTEC) of National Institute for Space Research (INPE) developed two types of blended precipitation products, namely, the Combined Scheme (CoSch) and MERGE, which combine observed precipitation data with satellite estimates on a daily scale. To understand how different blending methodologies impact the final results, a comparison of each algorithm with independent rain gauges was performed with a focus over the Brazilian territory. Both products were generated at a 10-km horizontal resolution using input data from the Global Precipitation Measurement (GPM) Integrated Multi-satellitE Retrievals for GPM (IMERG-Early) for product (Version 5) in conjunction with surface observations from Surface Synoptic Observations (SYNOP), data collection platforms (DCPs) and data from regional meteorological centres. The cumulative 24-hour precipitation was evaluated for the period from June 2014 to June 2017. The results show that both products reliably characterize the precipitation regimes over most of the study regions, although MERGE and CoSch tend to over- and underestimate the amount of precipitation, respectively. However, the magnitude of the Bias achieved by MERGE is smaller than that achieved by CoSch. Overall, MERGE outperforms CoSch when analysing rain/no rain and light to moderate rainfall (0.5 to 20.0 mm). For heavy precipitation (>35.0 mm), the performance of both products is similar. The most significant differences between the two products occur over the Northeast Region of Brazil (R3 and R4), where CoSch tends to encounter difficulties characterizing the precipitation regime during the northeastern wet period (April November). In R3 and R4, MERGE relies more on surface observations, whereas CoSch relies on GPM-IMERG-Early, which could be associated with the deficiency of GPM-IMERG-Early in estimating the amount of precipitation associated with warm clouds. | |||
| Área | MET | |||
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Performance of precipitation... | |||
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDOP > Performance of precipitation... | |||
| Arranjo 3 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Performance of precipitation... | |||
| Conteúdo da Pasta doc | acessar | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| Idioma | en | |||
| Arquivo Alvo | Performance of precipitation products obtained from combinations of satellite and surface observations.pdf | |||
| Grupo de Usuários | simone | |||
| Grupo de Leitores | administrator simone | |||
| Visibilidade | shown | |||
| Política de Arquivamento | denypublisher denyfinaldraft12 | |||
| Permissão de Leitura | deny from all and allow from 150.163 | |||
| Permissão de Atualização | não transferida | |||
| 5. Fontes relacionadas | ||||
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SKC35 8JMKD3MGPCW/43SQKNE 8JMKD3MGPCW/43SRC6S | |||
| Lista de Itens Citando | sid.inpe.br/bibdigital/2021/01.03.02.10 5 sid.inpe.br/bibdigital/2021/01.02.22.14 3 sid.inpe.br/bibdigital/2021/01.01.17.20 3 | |||
| Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. | |||
| Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notas | ||||
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords label lineage mark mirrorrepository month nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | simone | |||
| atualizar | ||||