NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará

Detalhes bibliográficos
Autor(a) principal: Rodrigues, Hellem Cristina Teixeira
Data de Publicação: 2022
Outros Autores: Silva, Rayssa Soares da, Carneiro, Francimary da Silva, Souza, Charles Benedito Gemaque, Oliveira , Tamires Borges de, Amaral, Ana Paula Magno do, Santos, Ana Marcela Alves dos, Pinheiro, Klewton Adriano Oliveira, Maestri, Mayra Piloni
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/22583
Resumo: Remote Sensing is a technology that allows the acquisition of information about areas or objects without maintaining physical contact. This work aimed to use passive satellite images, through vegetation cover indices, such as the Normalized Difference Vegetation Index (NVDI) and Adjusted Soil Vegetation Index (SAVI), in the years 2008 and 2018, to identify the changes undergone in 10 years of the Comunidade Linha Gaúcha community located in the municipality of Novo Progresso in the state of Pará. For this work, data from IBAMA were used, such as the spatial location of the Community and images from the United States Geological Survey (USGS) platform. for the years 2008(Landsat 5 – TM) and 2018 (Landsat 8 – OLI). Through the NDVI and SAVI method, it was possible to analyze the urban expansion around the community within a radius of 50 km, as well as observe the intense change in land use and occupation, this fact being closely linked to the presence of the Transamazon Highway, an important agent of growth in the Amazon.
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spelling NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern ParáNDVI y SAVI como herramientas para monitorear cambios en el uso y ocupación del suelo en el suroeste de ParáNDVI e SAVI como ferramentas de monitoramento das modificações no uso e ocupação do solo no sudoeste paraenseAnálisis multitemporalGeoprocesamientoAmazonia Brasileña.Multitemporal analysisGeoprocessingBrazilian Amazon.Análise multitemporalGeoprocessamentoAmazônia brasileira.Remote Sensing is a technology that allows the acquisition of information about areas or objects without maintaining physical contact. This work aimed to use passive satellite images, through vegetation cover indices, such as the Normalized Difference Vegetation Index (NVDI) and Adjusted Soil Vegetation Index (SAVI), in the years 2008 and 2018, to identify the changes undergone in 10 years of the Comunidade Linha Gaúcha community located in the municipality of Novo Progresso in the state of Pará. For this work, data from IBAMA were used, such as the spatial location of the Community and images from the United States Geological Survey (USGS) platform. for the years 2008(Landsat 5 – TM) and 2018 (Landsat 8 – OLI). Through the NDVI and SAVI method, it was possible to analyze the urban expansion around the community within a radius of 50 km, as well as observe the intense change in land use and occupation, this fact being closely linked to the presence of the Transamazon Highway, an important agent of growth in the Amazon.La Teledetección es una tecnología que permite la adquisición de información sobre áreas u objetos sin mantener contacto físico. Este trabajo tuvo como objetivo utilizar imágenes satelitales pasivas, a través de índices de cobertura vegetal, como el Índice de Vegetación de Diferencia Normalizada (NVDI) y el Índice de Vegetación de Suelo Ajustado (SAVI), en los años 2008 y 2018, para identificar los cambios experimentados en 10 años en el Comunidade Linha Gaúcha comunidad ubicada en el municipio de Novo Progresso en el estado de Pará. Para este trabajo se utilizaron datos del IBAMA, como la ubicación espacial de la Comunidad e imágenes de la plataforma del Servicio Geológico de los Estados Unidos (USGS). años 2008 (Landsat 5 - TM) y 2018 (Landsat 8 - OLI). A través del método NDVI y SAVI, fue posible analizar la expansión urbana alrededor de la comunidad en un radio de 50 km, así como observar el intenso cambio de uso y ocupación del suelo, hecho que está íntimamente ligado a la presencia de la Carretera Transamazónica. , un importante agente de crecimiento en la Amazonía.Sensoriamento Remoto é um uma tecnologia que permite aquisição de informações sobre áreas ou objetos sem manter contato físico. Esse trabalho objetivou utilizar imagens de satélites passivos, por meio dos índices de cobertura vegetal, como o Índice de Vegetação por Diferença Normalizada (NVDI) e Índice de Vegetação Ajustado para o Solo (SAVI), nos anos de 2008 e 2018, para identificar as modificações sofridas em 10 anos da comunidade Comunidade Linha Gaúcha localizada no município de Novo progresso no estado do Pará. Para este trabalho, foram utilizados dados provenientes do IBAMA, como a localização espacial da Comunidade e imagens da plataforma United States Geological Survey (USGS), para os anos de 2008(Landsat 5 – TM) e 2018 (Landsat 8 – OLI). Por meio do método de NDVI e SAVI foi possível analisar a expansão urbana em torno da comunidade num raio de 50 km, assim como observar a intensa modificação no uso e ocupação do solo, estando este fato intimamente ligado à presença da rodovia Transamazônica, importante agente de crescimento na Amazônia.Research, Society and Development2022-01-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2258310.33448/rsd-v11i1.22583Research, Society and Development; Vol. 11 No. 1; e47611122583Research, Society and Development; Vol. 11 Núm. 1; e47611122583Research, Society and Development; v. 11 n. 1; e476111225832525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/22583/22088Copyright (c) 2022 Hellem Cristina Teixeira Rodrigues; Rayssa Soares da Silva; Francimary da Silva Carneiro; Charles Benedito Gemaque Souza; Tamires Borges de Oliveira ; Ana Paula Magno do Amaral; Ana Marcela Alves dos Santos; Klewton Adriano Oliveira Pinheiro; Mayra Piloni Maestrihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessRodrigues, Hellem Cristina Teixeira Silva, Rayssa Soares da Carneiro, Francimary da Silva Souza, Charles Benedito Gemaque Oliveira , Tamires Borges de Amaral, Ana Paula Magno do Santos, Ana Marcela Alves dos Pinheiro, Klewton Adriano Oliveira Maestri, Mayra Piloni 2022-01-16T18:08:18Zoai:ojs.pkp.sfu.ca:article/22583Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:41:42.520454Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
NDVI y SAVI como herramientas para monitorear cambios en el uso y ocupación del suelo en el suroeste de Pará
NDVI e SAVI como ferramentas de monitoramento das modificações no uso e ocupação do solo no sudoeste paraense
title NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
spellingShingle NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
Rodrigues, Hellem Cristina Teixeira
Análisis multitemporal
Geoprocesamiento
Amazonia Brasileña.
Multitemporal analysis
Geoprocessing
Brazilian Amazon.
Análise multitemporal
Geoprocessamento
Amazônia brasileira.
title_short NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
title_full NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
title_fullStr NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
title_full_unstemmed NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
title_sort NDVI and SAVI as tools for monitoring changes in land use and occupation in southwestern Pará
author Rodrigues, Hellem Cristina Teixeira
author_facet Rodrigues, Hellem Cristina Teixeira
Silva, Rayssa Soares da
Carneiro, Francimary da Silva
Souza, Charles Benedito Gemaque
Oliveira , Tamires Borges de
Amaral, Ana Paula Magno do
Santos, Ana Marcela Alves dos
Pinheiro, Klewton Adriano Oliveira
Maestri, Mayra Piloni
author_role author
author2 Silva, Rayssa Soares da
Carneiro, Francimary da Silva
Souza, Charles Benedito Gemaque
Oliveira , Tamires Borges de
Amaral, Ana Paula Magno do
Santos, Ana Marcela Alves dos
Pinheiro, Klewton Adriano Oliveira
Maestri, Mayra Piloni
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues, Hellem Cristina Teixeira
Silva, Rayssa Soares da
Carneiro, Francimary da Silva
Souza, Charles Benedito Gemaque
Oliveira , Tamires Borges de
Amaral, Ana Paula Magno do
Santos, Ana Marcela Alves dos
Pinheiro, Klewton Adriano Oliveira
Maestri, Mayra Piloni
dc.subject.por.fl_str_mv Análisis multitemporal
Geoprocesamiento
Amazonia Brasileña.
Multitemporal analysis
Geoprocessing
Brazilian Amazon.
Análise multitemporal
Geoprocessamento
Amazônia brasileira.
topic Análisis multitemporal
Geoprocesamiento
Amazonia Brasileña.
Multitemporal analysis
Geoprocessing
Brazilian Amazon.
Análise multitemporal
Geoprocessamento
Amazônia brasileira.
description Remote Sensing is a technology that allows the acquisition of information about areas or objects without maintaining physical contact. This work aimed to use passive satellite images, through vegetation cover indices, such as the Normalized Difference Vegetation Index (NVDI) and Adjusted Soil Vegetation Index (SAVI), in the years 2008 and 2018, to identify the changes undergone in 10 years of the Comunidade Linha Gaúcha community located in the municipality of Novo Progresso in the state of Pará. For this work, data from IBAMA were used, such as the spatial location of the Community and images from the United States Geological Survey (USGS) platform. for the years 2008(Landsat 5 – TM) and 2018 (Landsat 8 – OLI). Through the NDVI and SAVI method, it was possible to analyze the urban expansion around the community within a radius of 50 km, as well as observe the intense change in land use and occupation, this fact being closely linked to the presence of the Transamazon Highway, an important agent of growth in the Amazon.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-12
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://rsdjournal.org/index.php/rsd/article/view/22583
10.33448/rsd-v11i1.22583
url https://rsdjournal.org/index.php/rsd/article/view/22583
identifier_str_mv 10.33448/rsd-v11i1.22583
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/22583/22088
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 11 No. 1; e47611122583
Research, Society and Development; Vol. 11 Núm. 1; e47611122583
Research, Society and Development; v. 11 n. 1; e47611122583
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052695645782016

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