Fechar

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/4327SE2
Repositóriosid.inpe.br/mtc-m21c/2020/08.04.11.42
Última Atualização2020:08.04.11.42.56 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21c/2020/08.04.11.42.56
Última Atualização dos Metadados2022:01.04.01.35.17 (UTC) administrator
DOI10.3390/rs12142339
ISSN2072-4292
Chave de CitaçãoAfonsoViGaQuBaChPa:2020:PrDiCy
TítuloPrecipitation diurnal cycle assessment of satellite-based estimates over Brazil
Ano2020
MêsJuly
Data de Acesso06 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1808 KiB
2. Contextualização
Autor1 Afonso, João Maria de Sousa
2 Vila, Daniel Alejandro
3 Gan, Manoel Alonso
4 Quispe, David Pareja
5 Barreto, Naurinete de Jesus da Costa
6 Chinchay, Joao Henry Huamán
7 Palharini, Rayana Santos Araujo
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JHNM
ORCID1 0000-0002-9506-4642
2 0000-0002-1015-5650
3 0000-0003-1322-1374
4 0000-0001-6904-3736
5 0000-0001-5167-6228
6 0000-0001-7065-2467
Grupo1 MET-MET-SESPG-INPE-MCTIC-GOV-BR
2 DIDSA-CGCPT-INPE-MCTIC-GOV-BR
3 DIDOP-CGCPT-INPE-MCTIC-GOV-BR
4 MET-MET-SESPG-INPE-MCTIC-GOV-BR
5 YYY-COCST-INPE-MCTIC-GOV-BR
6
7 MET-MET-SESPG-INPE-MCTIC-GOV-BR
Afiliação1 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)
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Servicio Nacional de Meteorología e Hidrología del Perú
7 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 joaoafonso19@gmail.com
2 daniel.vila@inpe.br
3 manoel.gan@gmail.com
4 davidp157@gmail.com
5 netebarreto@gmail.com
6 joaohenry23@gmail.com
7 rayana.palharini@gmail.com
RevistaRemote Sensing
Volume12
Número14
Páginase2339
Nota SecundáriaB3_GEOGRAFIA B3_ENGENHARIAS_I B4_GEOCIÊNCIAS B4_CIÊNCIAS_AMBIENTAIS B5_CIÊNCIAS_AGRÁRIAS_I
Histórico (UTC)2020-08-04 11:42:56 :: simone -> administrator ::
2020-08-04 11:42:57 :: administrator -> simone :: 2020
2020-08-04 11:44:58 :: simone -> administrator :: 2020
2022-01-04 01:35:17 :: administrator -> simone :: 2020
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chaveprecipitation
GSMaP
IMERG
CMORPH
ResumoThe main objective of this study is to assess the ability of several high-resolution satellite-based precipitation estimates to represent the Precipitation Diurnal Cycle (PDC) over Brazil during the 20142018 period, after the launch of the Global Precipitation Measurement satellite (GPM). The selected algorithms are the Global Satellite Mapping of Precipitation (GSMaP), The Integrated Multi-satellitE Retrievals for GPM (IMERG) and Climate Prediction Center (CPC) MORPHing technique (CMORPH). Hourly rain gauge data from different national and regional networks were used as the reference dataset after going through rigid quality control tests. All datasets were interpolated to a common 0.1◦ × 0.1◦ grid every 3 h for comparison. After a hierarchical cluster analysis, seven regions with different PDC characteristics (amplitude and phase) were selected for this study. The main results of this research could be summarized as follow: (i) Those regions where thermal heating produce deep convective clouds, the PDC is better represented by all algorithms (in term of amplitude and phase) than those regions driven by shallow convection or low-level circulation; (ii) the GSMaP suite (GSMaP-Gauge (G) and GSMaP-Motion Vector Kalman (MVK)), in general terms, outperforms the rest of the algorithms with lower bias and less dispersion. In this case, the gauge-adjusted version improves the satellite-only retrievals of the same algorithm suggesting that daily gauge-analysis is useful to reduce the bias in a sub-daily scale; (iii) IMERG suite (IMERG-Late (L) and IMERG-Final (F)) overestimates rainfall for almost all times and all the regions, while the satellite-only version provide better results than the final version; (iv) CMORPH has the better performance for a transitional regime between a coastal land-sea breeze and a continental amazonian regime. Further research should be performed to understand how shallow clouds processes and convective/stratiform classification is performed in each algorithm to improve the representativity of diurnal cycle.
ÁreaMET
Arranjo 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > MET > Precipitation diurnal cycle...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Precipitation diurnal cycle...
Arranjo 3urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDOP > Precipitation diurnal cycle...
Arranjo 4urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Precipitation diurnal cycle...
Arranjo 5urlib.net > BDMCI > Fonds > Produção anterior à 2021 > YYY-PCI-COCST > Precipitation diurnal cycle...
Arranjo 6urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > YYY-PCI-COCST > Precipitation diurnal cycle...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 04/08/2020 08:42 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://mtc-m21c.sid.inpe.br/ibi/8JMKD3MGP3W34R/4327SE2
URL dos dados zipadoshttp://mtc-m21c.sid.inpe.br/zip/8JMKD3MGP3W34R/4327SE2
Idiomaen
Arquivo Alvoremotesensing-12-02339.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F35TRS
8JMKD3MGPCW/3F3T29H
8JMKD3MGPCW/43SQKNE
8JMKD3MGPCW/43SRC6S
8JMKD3MGPCW/449D74B
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.54.28 3
sid.inpe.br/bibdigital/2021/01.03.02.10 2
sid.inpe.br/bibdigital/2021/03.02.19.45 2
DivulgaçãoWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar 


Fechar