Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/34265 |
Resumo: | The municipality of Juazeiro do Norte, located in the Cariri region of Ceará, is a city that has expanded considerably in recent decades. The accelerated urbanization process, without environmental planning, has increased air and surface temperatures, directly affecting the thermal comfort of the local population. Thus, the study of spatialization and seasonal behavior of this phenomenon is essential for decision-making in public policies in the city. The objective of this work, therefore, is to evaluate the effect of land use dynamics on the surface temperature of the city of Juazeiro do Norte in order to identify islands of heat and freshness in a time series (2005 to 2020) of images from the Landsat platform. To obtain the historical series of surface temperature and NDVI, images from Landsat 5, TM sensor in bands 3, 4 and 6 and Landsat 8, OLI sensor, in bands 4, 5 and 10 acquired from the United States Geological Survey (USGS) were used. As a result, heat islands were identified that involve intensely built neighborhoods with exposed soil classes, while islands of freshness make up the water bodies and the vegetation that surround them. The afforestation of the city with evergreen plants can favor the reduction of the local temperature, especially in the dry months. |
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Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CETeledetección aplicada al análisis del fenómeno Islas de Calor en la ciudad de Juazeiro do Norte - CESensoriamento Remoto aplicado à análise do fenômeno de Ilhas de Calor na Cidade de Juazeiro do Norte - CEUrbanizationLandsatFreshness island.UrbanizaciónLandsatIsla de la frescura.UrbanizaçãoLandsatIlha de frescor.The municipality of Juazeiro do Norte, located in the Cariri region of Ceará, is a city that has expanded considerably in recent decades. The accelerated urbanization process, without environmental planning, has increased air and surface temperatures, directly affecting the thermal comfort of the local population. Thus, the study of spatialization and seasonal behavior of this phenomenon is essential for decision-making in public policies in the city. The objective of this work, therefore, is to evaluate the effect of land use dynamics on the surface temperature of the city of Juazeiro do Norte in order to identify islands of heat and freshness in a time series (2005 to 2020) of images from the Landsat platform. To obtain the historical series of surface temperature and NDVI, images from Landsat 5, TM sensor in bands 3, 4 and 6 and Landsat 8, OLI sensor, in bands 4, 5 and 10 acquired from the United States Geological Survey (USGS) were used. As a result, heat islands were identified that involve intensely built neighborhoods with exposed soil classes, while islands of freshness make up the water bodies and the vegetation that surround them. The afforestation of the city with evergreen plants can favor the reduction of the local temperature, especially in the dry months.El municipio de Juazeiro do Norte, ubicado en la región de Cariri de Ceará, es una ciudad que se ha expandido considerablemente en las últimas décadas. El proceso de urbanización acelerado, sin planificación ambiental, ha aumentado la temperatura del aire y de la superficie, afectando directamente el confort térmico de la población local. Así, el estudio de la espacialización y el comportamiento estacional de este fenómeno es fundamental para la toma de decisiones en las políticas públicas de la ciudad. El objetivo de este trabajo, por lo tanto, es evaluar el efecto de la dinámica del uso del suelo sobre la temperatura superficial de la ciudad de Juazeiro do Norte para identificar islas de calor y frescura en una serie de tiempo (2005 a 2020) de imágenes de la Plataforma Landsat. Para obtener la serie histórica de temperatura superficial y NDVI, se utilizaron imágenes de Landsat 5, sensor TM en bandas 3, 4 y 6 y Landsat 8, sensor OLI, en bandas 4, 5 y 10 adquiridas del Servicio Geológico de los Estados Unidos (USGS). usado. . Como resultado, se identificaron islas de calor que involucran barrios intensamente construidos y clases de suelo expuestas, mientras que islas de frescura componen los cuerpos de agua y la vegetación que los rodea. La forestación de la ciudad con plantas siempre verdes puede favorecer la reducción de la temperatura local, especialmente en los meses secos.O município de Juazeiro do Norte, localizado na região do Cariri cearense, é uma cidade que se expandiu consideravelmente nas últimas décadas. O processo de urbanização acelerado, sem um planejamento ambiental, tem proporcionado aumento da temperatura do ar e da superfície, afetando diretamente o conforto térmico da população local. Deste modo, o estudo da espacialização e comportamento sazonal desse fenômeno é fundamental para tomadas de decisões nas políticas públicas da cidade. O objetivo deste trabalho, portanto, avaliar o efeito da dinâmica de uso do solo na temperatura superficial da cidade de Juazeiro do Norte visando identificar ilhas de calor e frescor em uma série temporal (2005 a 2020) de imagens da plataforma Landsat.. Para obtenção da série histórica da temperatura de superfície e NDVI foram utilizadas imagens do Landsat 5, sensor TM nas bandas 3, 4 e 6 e Landsat 8, sensor OLI, nas bandas 4, 5 e 10 adquiridas da United States Geological Survey (USGS). Como resultados, foram identificadas ilhas de calor que envolvem os bairros intensamente edificados e com classes de solos expostos, enquanto as ilhas de frescor compõem os corpos hídricos e a vegetação que os margeiam. A arborização da cidade com plantas perenifólias pode favorecer a redução da temperatura local principalmente nos meses de estiagem.Research, Society and Development2022-09-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3426510.33448/rsd-v11i12.34265Research, Society and Development; Vol. 11 No. 12; e237111234265Research, Society and Development; Vol. 11 Núm. 12; e237111234265Research, Society and Development; v. 11 n. 12; e2371112342652525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/34265/29026Copyright (c) 2022 Cley Anderson Silva de Freitas; Luis Clenio Jario Moreira; Vinícius Bitencourt Campos Calou; José Vidal de Figueiredo; Raissa Rodrigues de Sousa; Gabriel Guerreiro Chaves Sampaio; Kleiton Rocha Saraiva; Clayton Moura de Carvalho; Manoel Rodrigues da Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFreitas, Cley Anderson Silva deMoreira, Luis Clenio JarioCalou, Vinícius Bitencourt CamposFigueiredo, José Vidal deSousa, Raissa Rodrigues de Sampaio, Gabriel Guerreiro ChavesSaraiva, Kleiton RochaCarvalho, Clayton Moura deSilva, Manoel Rodrigues da2022-09-26T11:56:08Zoai:ojs.pkp.sfu.ca:article/34265Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:49:38.368887Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE Teledetección aplicada al análisis del fenómeno Islas de Calor en la ciudad de Juazeiro do Norte - CE Sensoriamento Remoto aplicado à análise do fenômeno de Ilhas de Calor na Cidade de Juazeiro do Norte - CE |
title |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
spellingShingle |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE Freitas, Cley Anderson Silva de Urbanization Landsat Freshness island. Urbanización Landsat Isla de la frescura. Urbanização Landsat Ilha de frescor. |
title_short |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
title_full |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
title_fullStr |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
title_full_unstemmed |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
title_sort |
Remote Sensing applied to the analysis of the Heat Islands phenomenon in the city of Juazeiro do Norte - CE |
author |
Freitas, Cley Anderson Silva de |
author_facet |
Freitas, Cley Anderson Silva de Moreira, Luis Clenio Jario Calou, Vinícius Bitencourt Campos Figueiredo, José Vidal de Sousa, Raissa Rodrigues de Sampaio, Gabriel Guerreiro Chaves Saraiva, Kleiton Rocha Carvalho, Clayton Moura de Silva, Manoel Rodrigues da |
author_role |
author |
author2 |
Moreira, Luis Clenio Jario Calou, Vinícius Bitencourt Campos Figueiredo, José Vidal de Sousa, Raissa Rodrigues de Sampaio, Gabriel Guerreiro Chaves Saraiva, Kleiton Rocha Carvalho, Clayton Moura de Silva, Manoel Rodrigues da |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Freitas, Cley Anderson Silva de Moreira, Luis Clenio Jario Calou, Vinícius Bitencourt Campos Figueiredo, José Vidal de Sousa, Raissa Rodrigues de Sampaio, Gabriel Guerreiro Chaves Saraiva, Kleiton Rocha Carvalho, Clayton Moura de Silva, Manoel Rodrigues da |
dc.subject.por.fl_str_mv |
Urbanization Landsat Freshness island. Urbanización Landsat Isla de la frescura. Urbanização Landsat Ilha de frescor. |
topic |
Urbanization Landsat Freshness island. Urbanización Landsat Isla de la frescura. Urbanização Landsat Ilha de frescor. |
description |
The municipality of Juazeiro do Norte, located in the Cariri region of Ceará, is a city that has expanded considerably in recent decades. The accelerated urbanization process, without environmental planning, has increased air and surface temperatures, directly affecting the thermal comfort of the local population. Thus, the study of spatialization and seasonal behavior of this phenomenon is essential for decision-making in public policies in the city. The objective of this work, therefore, is to evaluate the effect of land use dynamics on the surface temperature of the city of Juazeiro do Norte in order to identify islands of heat and freshness in a time series (2005 to 2020) of images from the Landsat platform. To obtain the historical series of surface temperature and NDVI, images from Landsat 5, TM sensor in bands 3, 4 and 6 and Landsat 8, OLI sensor, in bands 4, 5 and 10 acquired from the United States Geological Survey (USGS) were used. As a result, heat islands were identified that involve intensely built neighborhoods with exposed soil classes, while islands of freshness make up the water bodies and the vegetation that surround them. The afforestation of the city with evergreen plants can favor the reduction of the local temperature, especially in the dry months. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-09-12 |
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/34265 10.33448/rsd-v11i12.34265 |
url |
https://rsdjournal.org/index.php/rsd/article/view/34265 |
identifier_str_mv |
10.33448/rsd-v11i12.34265 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/34265/29026 |
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. 12; e237111234265 Research, Society and Development; Vol. 11 Núm. 12; e237111234265 Research, Society and Development; v. 11 n. 12; e237111234265 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 |
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1797052722411732992 |