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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
24/08/2020 |
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Data da última atualização: |
25/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEREIRA, P. R. M.; BOLFE, E. L.; RODRIGUES, T. C. S.; SANO, E. E. |
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Afiliação: |
Unicamp; EDSON LUIS BOLFE, CNPTIA; UEMA; EDSON EYJI SANO, CPAC. |
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Título: |
Dynamics of agricultural expansion in areas of the Brazilian savanna between 2000 and 2019. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, v. 43-3, B3, p. 1607-1614, 2020. |
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DOI: |
https://doi.org/10.5194/isprs-archives-XLIII-B3-2020-1607-2020 |
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Idioma: |
Inglês |
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Notas: |
Edition of proceedings of the 2020 edition of the XXIVth ISPRS Congres. This research is funded by the São Paulo Research Foundation (FAPESP), grant number 2019/26222-6. |
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Conteúdo: |
ABSTRACT: The information survey and the land use and land cover (LULC) change monitoring are essential to understand the changes in the landscape and their impacts on the environment. The Brazilian savanna (Cerrado) constitutes the second largest biome in Brazil and is highly relevant because of its rich biodiversity. The Cerrado in the Maranhão State is facing a high conversion rate of its natural vegetation into agricultural systems because of the agricultural development policies. This article aims to analyze and quantify the LULCC in the Chapadinha microregion, Maranhão State, Brazil, by comparing Landsat satellite images from 2000, 2009, and 2019. The Chapadinha microregion covers an area of more than 14,000 km² and, since 2000, presents significant spatial transformations related to agricultural expansion. The goal of this expansion is the economic development based on agricultural commodities (mainly soybean monoculture) for exportation. The study area is the third microregion in terms of agricultural production in Maranhão. The satellite image interpretation showed a reduction of more than 800 km² of natural vegetation. |
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Palavras-Chave: |
Agricultural Mapping; Cobertura da terra; Geobia; Land Use and Land Cover; Mapeamento agrícola. |
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Thesagro: |
Cerrado; Uso da Terra. |
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Thesaurus Nal: |
Land cover; Land use. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215552/1/AP-Dynamics-agricultural-2020.pdf
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Marc: |
LEADER 02265naa a2200289 a 4500
001 2124534
005 2023-01-25
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.5194/isprs-archives-XLIII-B3-2020-1607-2020$2DOI
100 1 $aPEREIRA, P. R. M.
245 $aDynamics of agricultural expansion in areas of the Brazilian savanna between 2000 and 2019.$h[electronic resource]
260 $c2020
500 $aEdition of proceedings of the 2020 edition of the XXIVth ISPRS Congres. This research is funded by the São Paulo Research Foundation (FAPESP), grant number 2019/26222-6.
520 $aABSTRACT: The information survey and the land use and land cover (LULC) change monitoring are essential to understand the changes in the landscape and their impacts on the environment. The Brazilian savanna (Cerrado) constitutes the second largest biome in Brazil and is highly relevant because of its rich biodiversity. The Cerrado in the Maranhão State is facing a high conversion rate of its natural vegetation into agricultural systems because of the agricultural development policies. This article aims to analyze and quantify the LULCC in the Chapadinha microregion, Maranhão State, Brazil, by comparing Landsat satellite images from 2000, 2009, and 2019. The Chapadinha microregion covers an area of more than 14,000 km² and, since 2000, presents significant spatial transformations related to agricultural expansion. The goal of this expansion is the economic development based on agricultural commodities (mainly soybean monoculture) for exportation. The study area is the third microregion in terms of agricultural production in Maranhão. The satellite image interpretation showed a reduction of more than 800 km² of natural vegetation.
650 $aLand cover
650 $aLand use
650 $aCerrado
650 $aUso da Terra
653 $aAgricultural Mapping
653 $aCobertura da terra
653 $aGeobia
653 $aLand Use and Land Cover
653 $aMapeamento agrícola
700 1 $aBOLFE, E. L.
700 1 $aRODRIGUES, T. C. S.
700 1 $aSANO, E. E.
773 $tThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences$gv. 43-3, B3, p. 1607-1614, 2020.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
11/02/2014 |
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Data da última atualização: |
11/02/2014 |
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Tipo da produção científica: |
Artigo de Divulgação na Mídia |
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Autoria: |
LIMA, G. J. M. M. de. |
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Afiliação: |
GUSTAVO JULIO MELLO M DE LIMA, CNPSA. |
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Título: |
A evolução da suinocultura brasileira nos últimos dez anos. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Animal Business Brasil, Rio de Janeiro, ano 3, n. 12, 2013. p. 53-56, 2013. |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil. |
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Thesagro: |
Suinocultura. |
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Thesaurus NAL: |
Brazil; Swine. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/96981/1/digitalizar0049.pdf
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Marc: |
LEADER 00449nam a2200145 a 4500
001 1979473
005 2014-02-11
008 2013 bl uuuu u00u1 u #d
100 1 $aLIMA, G. J. M. M. de
245 $aA evolução da suinocultura brasileira nos últimos dez anos.$h[electronic resource]
260 $aAnimal Business Brasil, Rio de Janeiro, ano 3, n. 12, 2013. p. 53-56$c2013
650 $aBrazil
650 $aSwine
650 $aSuinocultura
653 $aBrasil
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Embrapa Suínos e Aves (CNPSA) |
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