Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products.
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/946608 https://doi.org/10.1590/S0100-69162012000600020 |
Resumo: | The net radiation (Rn) represents the main source of energy for physical and chemical processes that occur in the surface-atmosphere interface, and it is used for air and soil heating, water transfer, in the form of vapor from the surface to the atmosphere, and for the metabolism of plants, especially photosynthesis. If there is no record of net radiation in certain areas, the use of information is important to help determine it. Among them we can highlight those provided by remote sensing. In this context, this work aims to estimate the net radiation, with the use of products of MODIS sensor, in the sub-basins of Entre Ribeiros creek and Preto River, located between the Brazilian states of Goiás and Minas Gerais. The SEBAL (Surface Energy Balance Algorithm for Land) was used to obtain the Rn in four different days in the period of July to October, 2007. The Rn results obtained were consistent with others cited in the literature and are important because the orbital information can help determine the Rn in areas where there are not automatic weather stations to record the net radiation. |
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Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products.Meteorological informationRiver basinsremote sensingThe net radiation (Rn) represents the main source of energy for physical and chemical processes that occur in the surface-atmosphere interface, and it is used for air and soil heating, water transfer, in the form of vapor from the surface to the atmosphere, and for the metabolism of plants, especially photosynthesis. If there is no record of net radiation in certain areas, the use of information is important to help determine it. Among them we can highlight those provided by remote sensing. In this context, this work aims to estimate the net radiation, with the use of products of MODIS sensor, in the sub-basins of Entre Ribeiros creek and Preto River, located between the Brazilian states of Goiás and Minas Gerais. The SEBAL (Surface Energy Balance Algorithm for Land) was used to obtain the Rn in four different days in the period of July to October, 2007. The Rn results obtained were consistent with others cited in the literature and are important because the orbital information can help determine the Rn in areas where there are not automatic weather stations to record the net radiation.EVALDO DE PAIVA LIMA, CNPS; GILBERTO C. SEDIYAMA, UFV; BERNARDO B. DA SILVA, UFPE; JOSÉ M. GLERIANI, UFV; VICENTE P. SOARES, UFV.LIMA, E. de P.SEDYAMA, G. C.SILVA, B. B. daGLERIANI, J. M.SOARES, V. P.2013-01-28T11:11:11Z2013-01-28T11:11:11Z2013-01-2820122013-02-19T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Engenharia Agrícola, v. 32, n. 6, p. 1184-1196, 2012.http://www.alice.cnptia.embrapa.br/alice/handle/doc/946608https://doi.org/10.1590/S0100-69162012000600020enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-15T23:49:29Zoai:www.alice.cnptia.embrapa.br:doc/946608Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-15T23:49:29falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T23:49:29Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
title |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
spellingShingle |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. LIMA, E. de P. Meteorological information River basins remote sensing |
title_short |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
title_full |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
title_fullStr |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
title_full_unstemmed |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
title_sort |
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. |
author |
LIMA, E. de P. |
author_facet |
LIMA, E. de P. SEDYAMA, G. C. SILVA, B. B. da GLERIANI, J. M. SOARES, V. P. |
author_role |
author |
author2 |
SEDYAMA, G. C. SILVA, B. B. da GLERIANI, J. M. SOARES, V. P. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
EVALDO DE PAIVA LIMA, CNPS; GILBERTO C. SEDIYAMA, UFV; BERNARDO B. DA SILVA, UFPE; JOSÉ M. GLERIANI, UFV; VICENTE P. SOARES, UFV. |
dc.contributor.author.fl_str_mv |
LIMA, E. de P. SEDYAMA, G. C. SILVA, B. B. da GLERIANI, J. M. SOARES, V. P. |
dc.subject.por.fl_str_mv |
Meteorological information River basins remote sensing |
topic |
Meteorological information River basins remote sensing |
description |
The net radiation (Rn) represents the main source of energy for physical and chemical processes that occur in the surface-atmosphere interface, and it is used for air and soil heating, water transfer, in the form of vapor from the surface to the atmosphere, and for the metabolism of plants, especially photosynthesis. If there is no record of net radiation in certain areas, the use of information is important to help determine it. Among them we can highlight those provided by remote sensing. In this context, this work aims to estimate the net radiation, with the use of products of MODIS sensor, in the sub-basins of Entre Ribeiros creek and Preto River, located between the Brazilian states of Goiás and Minas Gerais. The SEBAL (Surface Energy Balance Algorithm for Land) was used to obtain the Rn in four different days in the period of July to October, 2007. The Rn results obtained were consistent with others cited in the literature and are important because the orbital information can help determine the Rn in areas where there are not automatic weather stations to record the net radiation. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012 2013-01-28T11:11:11Z 2013-01-28T11:11:11Z 2013-01-28 2013-02-19T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Engenharia Agrícola, v. 32, n. 6, p. 1184-1196, 2012. http://www.alice.cnptia.embrapa.br/alice/handle/doc/946608 https://doi.org/10.1590/S0100-69162012000600020 |
identifier_str_mv |
Revista Engenharia Agrícola, v. 32, n. 6, p. 1184-1196, 2012. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/946608 https://doi.org/10.1590/S0100-69162012000600020 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503375335718912 |