Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2266 |
Resumo: | For the agricultural planning of a region, one of the fundamental items is the identification of the installed cultures. The geographic information systems, allied to remote sensing are important tools to the identification and evaluation of the land use. With the objective of identifying the land use of the municipal district of Bandeirantes-PR, it was used the bands 2, 3, 4 and 5 of LANDSAT 7 ETM+, NDVI (reason among bands 4 and 3). The image classification, was accomplished by the classification system supervised for areas, classifier Batha charya, implemented in SPRING 3.6.03, developed by INPE (National Spatial Research Institute) and the colored composition NDVI, 5 and 2 (R,G,B) it contrasts (average: R = 77,72, G = 75,6, B = 50,24). The municipal district land use ponders mainly in annual cultures, pasture and sugar cane, with participation of 27,31%, 20% and 18,31% respectively. The bands composition used was efficient in the determination of the land use, and the division among bands 4 and 3 to obtain NDVI was important, mainly in the areas of more irregular landscape. The geographical information system demonstrated agility and precision in the evaluation of the thematic areas. |
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Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniquesDeterminação do uso do solo do município de Bandeirantes, Estado do Paraná, através de imagem do Landsat 7 Etm+ e técnicas de geoprocessamentoAgricultural useRemote sensingGeographic information system (Gis).Uso agrícolaSensoriamento remotoSistema de informação geográfica (SIG).For the agricultural planning of a region, one of the fundamental items is the identification of the installed cultures. The geographic information systems, allied to remote sensing are important tools to the identification and evaluation of the land use. With the objective of identifying the land use of the municipal district of Bandeirantes-PR, it was used the bands 2, 3, 4 and 5 of LANDSAT 7 ETM+, NDVI (reason among bands 4 and 3). The image classification, was accomplished by the classification system supervised for areas, classifier Batha charya, implemented in SPRING 3.6.03, developed by INPE (National Spatial Research Institute) and the colored composition NDVI, 5 and 2 (R,G,B) it contrasts (average: R = 77,72, G = 75,6, B = 50,24). The municipal district land use ponders mainly in annual cultures, pasture and sugar cane, with participation of 27,31%, 20% and 18,31% respectively. The bands composition used was efficient in the determination of the land use, and the division among bands 4 and 3 to obtain NDVI was important, mainly in the areas of more irregular landscape. The geographical information system demonstrated agility and precision in the evaluation of the thematic areas.Para o planejamento agrícola de uma região, um dos itens fundamentais é a identificação das culturas instaladas. Os sistemas de informações geográficas, aliados a dados de sensores remotos são importantes ferramentas na identificação e avaliação do uso do solo. Com o objetivo de identificar o uso do solo do município de Bandeirantes – PR, utilizou-se as bandas 2, 3, 4 e 5 do LANDSAT 7 ETM+, NDVI (razão entre bandas 4 e 3). Para classificação da imagem, utilizou-se o sistema de classificação supervisionado por regiões, classificador Bhatta charya, implementado no SPRING 3.6.03 (Sistema de Processamento de Informações Georreferenciadas) desenvolvido pelo INPE (Instituto Nacional de Pesquisas Espaciais) e a composição colorida NDVI, 5 e 2 (R,G,B) contraste (média: R = 77,72, G = 75,6, B = 50,24). O uso do solo deste município refere-se principalmente a culturas anuais, pastagens e cana-de-açúcar, com participação de 27,31%, 20% e 18,31% respectivamente. A composição de bandas utilizada foi eficiente na determinação do uso do solo e a divisão entre bandas 4 e 3 para a obtenção do NDVI, foi importante para a detecção deste parâmetro, principalmente nas áreas de relevo mais acentuado. O sistema de informações geográficas demonstrou agilidade e precisão na avaliação das áreas temáticas.UEL2005-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/226610.5433/1679-0359.2005v26n1p41Semina: Ciências Agrárias; Vol. 26 No. 1 (2005); 41-48Semina: Ciências Agrárias; v. 26 n. 1 (2005); 41-481679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2266/1946Reis, Teresinha Esteves da SilveiraBarros, Omar Neto FernandesReis, Luiz Carlosinfo:eu-repo/semantics/openAccess2009-10-07T18:58:36Zoai:ojs.pkp.sfu.ca:article/2266Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2009-10-07T18:58:36Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques Determinação do uso do solo do município de Bandeirantes, Estado do Paraná, através de imagem do Landsat 7 Etm+ e técnicas de geoprocessamento |
title |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
spellingShingle |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques Reis, Teresinha Esteves da Silveira Agricultural use Remote sensing Geographic information system (Gis). Uso agrícola Sensoriamento remoto Sistema de informação geográfica (SIG). |
title_short |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
title_full |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
title_fullStr |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
title_full_unstemmed |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
title_sort |
Determination of the land use of the municipality of Bandeirantes, Paraná State, using Landsat 7 Etm + image and geoprocessing techniques |
author |
Reis, Teresinha Esteves da Silveira |
author_facet |
Reis, Teresinha Esteves da Silveira Barros, Omar Neto Fernandes Reis, Luiz Carlos |
author_role |
author |
author2 |
Barros, Omar Neto Fernandes Reis, Luiz Carlos |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Reis, Teresinha Esteves da Silveira Barros, Omar Neto Fernandes Reis, Luiz Carlos |
dc.subject.por.fl_str_mv |
Agricultural use Remote sensing Geographic information system (Gis). Uso agrícola Sensoriamento remoto Sistema de informação geográfica (SIG). |
topic |
Agricultural use Remote sensing Geographic information system (Gis). Uso agrícola Sensoriamento remoto Sistema de informação geográfica (SIG). |
description |
For the agricultural planning of a region, one of the fundamental items is the identification of the installed cultures. The geographic information systems, allied to remote sensing are important tools to the identification and evaluation of the land use. With the objective of identifying the land use of the municipal district of Bandeirantes-PR, it was used the bands 2, 3, 4 and 5 of LANDSAT 7 ETM+, NDVI (reason among bands 4 and 3). The image classification, was accomplished by the classification system supervised for areas, classifier Batha charya, implemented in SPRING 3.6.03, developed by INPE (National Spatial Research Institute) and the colored composition NDVI, 5 and 2 (R,G,B) it contrasts (average: R = 77,72, G = 75,6, B = 50,24). The municipal district land use ponders mainly in annual cultures, pasture and sugar cane, with participation of 27,31%, 20% and 18,31% respectively. The bands composition used was efficient in the determination of the land use, and the division among bands 4 and 3 to obtain NDVI was important, mainly in the areas of more irregular landscape. The geographical information system demonstrated agility and precision in the evaluation of the thematic areas. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-06-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2266 10.5433/1679-0359.2005v26n1p41 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2266 |
identifier_str_mv |
10.5433/1679-0359.2005v26n1p41 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2266/1946 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 26 No. 1 (2005); 41-48 Semina: Ciências Agrárias; v. 26 n. 1 (2005); 41-48 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306057575563264 |