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A expressão de busca foi <related:sid.inpe.br/mtc-m21b/2016/11.11.18.14.06-0:en:title:2:positioning weather model prediction:using regional numerical weather prediction model gnss positioning over brazil:>.
2 referências similares encontradas (inclusive a original) buscando em 17 dentre 17 Arquivos.
Data e hora local de busca: 19/04/2024 16:19.
1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3MPQFF5
Repositóriosid.inpe.br/mtc-m21b/2016/11.11.18.14   (acesso restrito)
Última Atualização2016:11.11.18.14.06 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21b/2016/11.11.18.14.06
Última Atualização dos Metadados2021:01.02.03.54.00 (UTC) administrator
DOI10.1007/s10291-015-0477-x
ISSN1080-5370
1521-1886
Rótuloself-archiving-INPE-MCTI-GOV-BR
Chave de CitaçãoAlvesSaMaSoGoMa:2016:UsReNu
TítuloUsing a regional numerical weather prediction model for GNSS positioning over Brazil
Ano2016
MêsOct.
Data de Acesso19 abr. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho2961 KiB
2. Contextualização
Autor1 Alves, Deniele Barroca Marra
2 Sapucci, Luiz Fernando
3 Marques, Haroldo Antonio
4 Souza, Eniuce Menezes de
5 Gouveia, Tayna Aparecida Ferreira
6 Magário, Jackes Akira
Grupo1
2 DMD-CPT-INPE-MCTI-GOV-BR
Afiliação1 Universidade Estadual Paulista (UNESP)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade Federal de Pernambuco (UFPE)
4 Universidade Estadual de Maringá (UEM)
5 Universidade Estadual Paulista (UNESP)
6 Universidade Estadual Paulista (UNESP)
Endereço de e-Mail do Autor1 danibarroca@fct.unesp.br
2 luiz.sapucci@cptec.inpe.br
3 haroldoh2o@gmail.com
4 emsouza@uem.br
5 tayna.ppgcc@gmail.com
6 jackes_magario@live.com
RevistaGPS Solutions
Volume20
Número4
Páginas677-685
Nota SecundáriaA2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA
Histórico (UTC)2016-11-11 18:14:06 :: simone -> administrator ::
2016-11-11 18:14:14 :: administrator -> simone :: 2016
2016-11-11 18:15:23 :: simone -> administrator :: 2016
2021-01-02 03:54:00 :: administrator -> simone :: 2016
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-ChaveNumerical weather prediction
Zenithal tropospheric delay
GNSS
Positioning
ResumoThe global navigation satellite system (GNSS) can provide centimeter positioning accuracy at low costs. However, in order to obtain the desired high accuracy, it is necessary to use high-quality atmospheric models. We focus on the troposphere, which is an important topic of research in Brazil where the tropospheric characteristics are unique, both spatially and temporally. There are dry regions, which lie mainly in the central part of the country. However, the most interesting area for the investigation of tropospheric models is the wet region which is located in the Amazon forest. This region substantially affects the variability of humidity over other regions of Brazil. It provides a large quantity of water vapor through the humidity convergence zone, especially for the southeast region. The interconnection and large fluxes of water vapor can generate serious deficiencies in tropospheric modeling. The CPTEC/INPE (Center for Weather Forecasting and Climate Studies/Brazilian Institute for Space Research) has been providing since July 2012 a numerical weather prediction (NWP) model for South America, known as Eta. It has yield excellent results in weather prediction but has not been used in GNSS positioning. This NWP model was evaluated in precise point positioning (PPP) and network-based positioning. Concerning PPP, the best positioning results were obtained for the station SAGA, located in Amazon region. Using the NWP model, the 3D RMS are less than 10 cm for all 24 h of data, whereas the values reach approximately 60 cm for the Hopfield model. For network-based positioning, the best results were obtained mainly when the tropospheric characteristics are critical, in which case an improvement of up to 7.2 % was obtained in 3D RMS using NWP models.
ÁreaMET
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Using a regional...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 11/11/2016 16:14 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Arquivo Alvoalves_using.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft12
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/43SKC35
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.01.17.20 2
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar 

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3KB6BGE
Repositóriosid.inpe.br/mtc-m21b/2015/09.28.15.56   (acesso restrito)
Última Atualização2015:09.28.15.58.10 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2015/09.28.15.56.06
Última Atualização dos Metadados2021:01.02.03.53.37 (UTC) administrator
DOI10.1007/s10291-015-0477-x
ISSN1080-5370
1521-1886
Chave de CitaçãoAlvesSaMaSoGoMa:2015:UsReNu
TítuloUsing a regional numerical weather prediction model for GNSS positioning over Brazil
Ano2015
Data de Acesso19 abr. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho2977 KiB
2. Contextualização
Autor1 Alves, Daniele Barroca Marra
2 Sapucci, Luiz Fernando
3 Marques, Haroldo Antonio
4 Souza, Eniuce Menezes de
5 Gouveia, Tayná Aparecida Ferreira
6 Magário, Jackes Akira
Grupo1
2 DMD-CPT-INPE-MCTI-GOV-BR
Afiliação1 Universidade Estadual Paulista (UNESP)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade Federal de Pernambuco (UFPE)
4 Universidade Estadual de Maringá (UEM)
5 Universidade Estadual Paulista (UNESP)
6 Universidade Estadual Paulista (UNESP)
Endereço de e-Mail do Autor1 danibarroca@fct.unesp.br
2 luiz.sapucci@cptec.inpe.br
3 haroldoh2o@gmail.com
4 emsouza@uem.br
5 tayna.ppgcc@gmail.com
6 jackes_magario@live.com
RevistaGPS Solutions
Volumex
Nota SecundáriaA2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA
Histórico (UTC)2015-09-28 15:56:06 :: simone -> administrator ::
2021-01-02 03:53:37 :: administrator -> simone :: 2015
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-ChaveNumerical weather prediction
Zenithal tropospheric delay
GNSS
Positioning
ResumoThe global navigation satellite system (GNSS) can provide centimeter positioning accuracy at low costs. However, in order to obtain the desired high accuracy, it is necessary to use high-quality atmospheric models. We focus on the troposphere, which is an important topic of research in Brazil where the tropospheric characteristics are unique, both spatially and temporally. There are dry regions, which lie mainly in the central part of the country. However, the most interesting area for the investigation of tropospheric models is the wet region which is located in the Amazon forest. This region substantially affects the variability of humidity over other regions of Brazil. It provides a large quantity of water vapor through the humidity convergence zone, especially for the southeast region. The interconnection and large fluxes of water vapor can generate serious deficiencies in tropospheric modeling. The CPTEC/INPE (Center for Weather Forecasting and Climate Studies/Brazilian Institute for Space Research) has been providing since July 2012 a numerical weather prediction (NWP) model for South America, known as Eta. It has yield excellent results in weather prediction but has not been used in GNSS positioning. This NWP model was evaluated in precise point positioning (PPP) and network-based positioning. Concerning PPP, the best positioning results were obtained for the station SAGA, located in Amazon region. Using the NWP model, the 3D RMS are less than 10 cm for all 24 h of data, whereas the values reach approximately 60 cm for the Hopfield model. For network-based positioning, the best results were obtained mainly when the tropospheric characteristics are critical, in which case an improvement of up to 7.2 % was obtained in 3D RMS using NWP models.
ÁreaMET
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Using a regional...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 28/09/2015 12:56 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft12
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/43SKC35
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.01.17.20 2
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark month nextedition notes number orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar