| Campo DC | Valor | Idioma |
|---|
| dc.contributor.author | Satgé, Frédéric | - |
| dc.contributor.author | Hussain, Yawar | - |
| dc.contributor.author | Bonnet, Marie-Paule | - |
| dc.contributor.author | Hussain, Babar M. | - |
| dc.contributor.author | Martínez Carvajal, Hernán Eduardo | - |
| dc.contributor.author | Akhter, Gulraiz | - |
| dc.contributor.author | Uagoda, Rogério Elias Soares | - |
| dc.date.accessioned | 2019-11-20T15:10:37Z | - |
| dc.date.available | 2019-11-20T15:10:37Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | SATGÉ, Frédéric et al. Benefits of the successive GPM based satellite precipitation estimates IMERG–V03, –V04, –V05 and GSMaP–V06, –V07 over diverse geomorphic and meteorological regions of Pakistan. Remote Sensing, v. 10, art. 1373, 2018. DOI: 10.3390/rs10091373. Disponível em: https://www.mdpi.com/2072-4292/10/9/1373. Acesso em: 20 nov. 2019. | pt_BR |
| dc.identifier.uri | https://repositorio.unb.br/handle/10482/35856 | - |
| dc.language.iso | Inglês | pt_BR |
| dc.publisher | MDPI | pt_BR |
| dc.rights | Acesso Aberto | pt_BR |
| dc.title | Benefits of the successive GPM based satellite precipitation estimates IMERG–V03, –V04, –V05 and GSMaP–V06, –V07 over diverse geomorphic and meteorological regions of Pakistan | pt_BR |
| dc.type | Artigo | pt_BR |
| dc.subject.keyword | Precipitação (Meteorologia) - estimativas | pt_BR |
| dc.subject.keyword | Paquistão | pt_BR |
| dc.rights.license | © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). | pt_BR |
| dc.identifier.doi | 10.3390/rs10091373 | pt_BR |
| dc.description.abstract1 | Launched in 2014, the Global Precipitation Measurement (GPM) mission aimed at ensuring
the continuity with the Tropical Rainfall Measuring Mission (TRMM) launched in 1997 that has
provided unprecedented accuracy in Satellite Precipitation Estimates (SPEs) on the near-global
scale. Since then, various SPE versions have been successively made available from the GPM
mission. The present study assesses the potential benefits of the successive GPM based SPEs
product versions that include the Integrated Multi–Satellite Retrievals for GPM (IMERG) version
3 to 5 (–v03, –v04, –v05) and the Global Satellite Mapping of Precipitation (GSMaP) version 6 to
7 (–v06, –v07). Additionally, the most effective TRMM based SPEs products are also considered
to provide a first insight into the GPM effectiveness in ensuring TRMM continuity. The analysis
is conducted over different geomorphic and meteorological regions of Pakistan while using
88 precipitations gauges as the reference. Results show a clear enhancement in precipitation estimates
that were derived from the very last IMERG–v05 in comparison to its two previous versions
IMERG–v03 and –v04. Interestingly, based on the considered statistical metrics, IMERG–v03 provides
more consistent precipitation estimate than IMERG–v04, which should be considered as a transition
IMERG version. As expected, GSMaP–v07 precipitation estimates are more accurate than the previous
GSMaP–v06. However, the enhancement from the old to the new version is very low. More generally,
the transition from TRMM to GPM is successful with an overall better performance of GPM based
SPEs than TRMM ones. Finally, all of the considered SPEs have presented a strong spatial variability
in terms of accuracy with none of them outperforming the others, for all of the gauges locations over
the considered regions. | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0003-3662-6876 | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0002-4155-6764 | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0002-3950-4041 | pt_BR |
| Aparece nas coleções: | Artigos publicados em periódicos e afins
|
