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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
18/04/2002 |
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Data da última atualização: |
18/04/2002 |
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Autoria: |
SHIMABUKURO, Y. E.; VERONA, J. D.; LACRUZ, S. P.; HUETE, A.; FERREIRA, L.; YOSHIOKA, H. SANO, E. |
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Título: |
Avaliacao dos dados MODIS para o estudo da cobertura vegetal da Floresta Nacional Tapajos no estado do Para. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: SIMPOSIO BRASILEIRO DE SENSORIAMENTO REMOTO- SBSR, 10., 2001, Foz do Iguacu. [Anais...]. [S.l.]: SELPER: INPE, 2001? |
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Páginas: |
4 p. |
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Idioma: |
Português |
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Conteúdo: |
This paper presents na evaluation of Moderate Resolution Imaging Spectroradiometer (MODIS) images for studying vegetation cover in the Tapajos National Forest region, located in the Para State, Amazon region. For this, MODIS image at 250 m (pixel resolution) obtained in different season of the year are analyzed to discriminate and characterize forested and converted areas in this study site. MODIS Enhanced Vegetation Index (EVI) and vegetation, soil, and shade images are analyzed for detecting vegetation phenology and correlated to biophysical data. The Landsat (TM and ET+) with information (LAI, biomass, radiometric measurements, etc.) obtained during the july 2000 field campaign are used to validate the results. |
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Palavras-Chave: |
Brasil; Floresta Nacional do Tapajos; Pará; Plant cover; Radiometria. |
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Thesagro: |
Cobertura Vegetal. |
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Thesaurus Nal: |
Brazil; Landsat; meteorological instruments. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01624naa a2200301 a 4500
001 1564710
005 2002-04-18
008 2001 bl uuuu u00u1 u #d
100 1 $aSHIMABUKURO, Y. E.
245 $aAvaliacao dos dados MODIS para o estudo da cobertura vegetal da Floresta Nacional Tapajos no estado do Para.
260 $c2001
300 $a4 p.
520 $aThis paper presents na evaluation of Moderate Resolution Imaging Spectroradiometer (MODIS) images for studying vegetation cover in the Tapajos National Forest region, located in the Para State, Amazon region. For this, MODIS image at 250 m (pixel resolution) obtained in different season of the year are analyzed to discriminate and characterize forested and converted areas in this study site. MODIS Enhanced Vegetation Index (EVI) and vegetation, soil, and shade images are analyzed for detecting vegetation phenology and correlated to biophysical data. The Landsat (TM and ET+) with information (LAI, biomass, radiometric measurements, etc.) obtained during the july 2000 field campaign are used to validate the results.
650 $aBrazil
650 $aLandsat
650 $ameteorological instruments
650 $aCobertura Vegetal
653 $aBrasil
653 $aFloresta Nacional do Tapajos
653 $aPará
653 $aPlant cover
653 $aRadiometria
700 1 $aVERONA, J. D.
700 1 $aLACRUZ, S. P.
700 1 $aHUETE, A.
700 1 $aFERREIRA, L.
700 1 $aYOSHIOKA, H. SANO, E.
773 $tIn: SIMPOSIO BRASILEIRO DE SENSORIAMENTO REMOTO- SBSR, 10., 2001, Foz do Iguacu. [Anais...]. [S.l.]: SELPER: INPE, 2001?
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Embrapa Cerrados (CPAC) |
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