Análise da evoluçao do fenômeno de Ilhas de calor no município de Goiânia/Go (1986-2010)
The process of rapid and disorganized urban growth has led to a range of environmental impacts. Among these, we highlight the change of local climate, in which the simultaneous spatial behavior of temperature is revealed as the most important element, the main result in the formation of the phenomen...
Saved in:
Published in: | Boletim goiano de geografia Vol. 31; no. 2; pp. 113 - 127 |
---|---|
Main Authors: | , |
Format: | Journal Article |
Language: | English Portuguese |
Published: |
Universidade Federal de Goiás: Instituto de Estudos Sócio-Ambientais
01-12-2011
Universidade Federal de Goiás |
Subjects: | |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Abstract | The process of rapid and disorganized urban growth has led to a range of environmental impacts. Among these,
we highlight the change of local climate, in which the simultaneous spatial behavior of temperature is revealed
as the most important element, the main result in the formation of the phenomenon of heat islands . In this
context, this article examines the evolution of heat islands in Goiânia/GO, having as a time period from 1986 to
2010, making use of remote sensing data to estimate the values of land surface temperature, and geoprocessing
techniques for analysis and measurement of the phenomenon. Based on data and analysis conducted, it was
noted that the land surface temperatures showed a certain pattern of spatial and temporal variation. There
was a clear reversal in the representation of classes of surface temperature over the years from 1986
to 2010, which ranged from the predominance of temperatures below 24 º C, for the broad domain of
temperatures above this level.
O processo de crescimento urbano acelerado e desorganizado tem desencadeado uma gama de impactos
ambientais. Dentre estes, ressalta-se a alteração do clima local, no qual o comportamento espacial simultâneo
da temperatura se revela como o mais importante elemento, tendo como principal consequência a formação
do fenômeno de ilhas de calor . Nesse contexto, o presente artigo analisa a evolução das ilhas de calor
no município de Goiânia/GO, tendo como recorte temporal o período de 1986 a 2010, valendo-se de dados
de sensoriamento remoto, para estimar os valores de temperatura superficial terrestre, e de técnicas de
geoprocessamento, para análise e mensuração do fenômeno. Com base nos dados e nas análises realizadas,
pôde-se constatar que as temperaturas superficiais terrestres apresentaram certo padrão de variação
espacial e, sobretudo, temporal, haja vista ter-se constatado uma verdadeira inversão na representatividade
das classes de temperatura superficial no decorrer dos anos de 1986 a 2010, que oscilaram do predomínio
absoluto das temperaturas abaixo de 24º C, para o domínio amplo das temperaturas acima desse patamar. |
---|---|
AbstractList | O processo de crescimento urbano acelerado e desorganizado tem desencadeado uma gama de impactosambientais. Dentre estes, ressalta-se a alteração do clima local, no qual o comportamento espacial simultâneoda temperatura se revela como o mais importante elemento, tendo como principal consequência a formaçãodo fenômeno de “ilhas de calor”. Nesse contexto, o presente artigo analisa a evolução das ilhas de calorno município de Goiânia/GO, tendo como recorte temporal o período de 1986 a 2010, valendo-se de dadosde sensoriamento remoto, para estimar os valores de temperatura superficial terrestre, e de técnicas degeoprocessamento, para análise e mensuração do fenômeno. Com base nos dados e nas análises realizadas,pôde-se constatar que as temperaturas superficiais terrestres apresentaram certo padrão de variaçãoespacial e, sobretudo, temporal, haja vista ter-se constatado uma verdadeira inversão na representatividadedas classes de temperatura superficial no decorrer dos anos de 1986 a 2010, que oscilaram do predomínioabsoluto das temperaturas abaixo de 24º C, para o domínio amplo das temperaturas acima desse patamar. The process of rapid and disorganized urban growth has led to a range of environmental impacts. Among these, we highlight the change of local climate, in which the simultaneous spatial behavior of temperature is revealed as the most important element, the main result in the formation of the phenomenon of heat islands . In this context, this article examines the evolution of heat islands in Goiânia/GO, having as a time period from 1986 to 2010, making use of remote sensing data to estimate the values of land surface temperature, and geoprocessing techniques for analysis and measurement of the phenomenon. Based on data and analysis conducted, it was noted that the land surface temperatures showed a certain pattern of spatial and temporal variation. There was a clear reversal in the representation of classes of surface temperature over the years from 1986 to 2010, which ranged from the predominance of temperatures below 24 º C, for the broad domain of temperatures above this level. O processo de crescimento urbano acelerado e desorganizado tem desencadeado uma gama de impactos ambientais. Dentre estes, ressalta-se a alteração do clima local, no qual o comportamento espacial simultâneo da temperatura se revela como o mais importante elemento, tendo como principal consequência a formação do fenômeno de ilhas de calor . Nesse contexto, o presente artigo analisa a evolução das ilhas de calor no município de Goiânia/GO, tendo como recorte temporal o período de 1986 a 2010, valendo-se de dados de sensoriamento remoto, para estimar os valores de temperatura superficial terrestre, e de técnicas de geoprocessamento, para análise e mensuração do fenômeno. Com base nos dados e nas análises realizadas, pôde-se constatar que as temperaturas superficiais terrestres apresentaram certo padrão de variação espacial e, sobretudo, temporal, haja vista ter-se constatado uma verdadeira inversão na representatividade das classes de temperatura superficial no decorrer dos anos de 1986 a 2010, que oscilaram do predomínio absoluto das temperaturas abaixo de 24º C, para o domínio amplo das temperaturas acima desse patamar. |
Author | Oliveira, Ivanilton José de Ferreira Nascimento, Diego Tarley |
Author_xml | – sequence: 1 fullname: Ferreira Nascimento, Diego Tarley – sequence: 1 fullname: Oliveira, Ivanilton José de |
BookMark | eNpVkM9Kw0AQxhdRsNa-Q456CO7fZANeStFaKAhSwYuEyWZWt6S7JWkFH0cvnrz5Bnkxt7UX5zIz3wy_j5kzcuyDxyMyYIWWqVaUHZMBZZSlOdVPp2TUdUsaQxRC5WxAnse-_2hch0kNCb6FZtt_QUjqkFj0_c8KfWwwmTWv0O0KA01okyiutt6Z_nvt9vNpcP2nd3A1DclFtM5SHk0vz8mJhabD0SEPyePtzWJyl87vp7PJeJ7WLC6nYIzl3OgCa5vzimuhUUmbQVVxoZSgyFitC2q1rHKZoy4kF1byyhpmjaJiSGZ_3DrAsly3bgXtexnAlXshtC8ltBtnGixpDpYVnFtlhaQ115KySpucI8tEkenIuj6wHDQeN_9xBy0e37qwhBK7cvyw2H1UqkwILn4B12h05Q |
ContentType | Journal Article |
Copyright | LICENCIA DE USO: Los documentos a texto completo incluidos en Dialnet son de acceso libre y propiedad de sus autores y/o editores. Por tanto, cualquier acto de reproducción, distribución, comunicación pública y/o transformación total o parcial requiere el consentimiento expreso y escrito de aquéllos. Cualquier enlace al texto completo de estos documentos deberá hacerse a través de la URL oficial de éstos en Dialnet. Más información: http://dialnet.unirioja.es/info/derechosOAI | INTELLECTUAL PROPERTY RIGHTS STATEMENT: Full text documents hosted by Dialnet are protected by copyright and/or related rights. This digital object is accessible without charge, but its use is subject to the licensing conditions set by its authors or editors. Unless expressly stated otherwise in the licensing conditions, you are free to linking, browsing, printing and making a copy for your own personal purposes. All other acts of reproduction and communication to the public are subject to the licensing conditions expressed by editors and authors and require consent from them. Any link to this document should be made using its official URL in Dialnet. More info: http://dialnet.unirioja.es/info/derechosOAI |
Copyright_xml | – notice: LICENCIA DE USO: Los documentos a texto completo incluidos en Dialnet son de acceso libre y propiedad de sus autores y/o editores. Por tanto, cualquier acto de reproducción, distribución, comunicación pública y/o transformación total o parcial requiere el consentimiento expreso y escrito de aquéllos. Cualquier enlace al texto completo de estos documentos deberá hacerse a través de la URL oficial de éstos en Dialnet. Más información: http://dialnet.unirioja.es/info/derechosOAI | INTELLECTUAL PROPERTY RIGHTS STATEMENT: Full text documents hosted by Dialnet are protected by copyright and/or related rights. This digital object is accessible without charge, but its use is subject to the licensing conditions set by its authors or editors. Unless expressly stated otherwise in the licensing conditions, you are free to linking, browsing, printing and making a copy for your own personal purposes. All other acts of reproduction and communication to the public are subject to the licensing conditions expressed by editors and authors and require consent from them. Any link to this document should be made using its official URL in Dialnet. More info: http://dialnet.unirioja.es/info/derechosOAI |
DBID | AGMXS FKZ DOA |
DatabaseName | Dialnet (Open Access Full Text) Dialnet Directory of Open Access Journals |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: DOA name: Directory of Open Access Journals url: http://www.doaj.org/ sourceTypes: Open Website |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Geography |
EISSN | 1984-8501 |
EndPage | 127 |
ExternalDocumentID | oai_doaj_org_article_07af1922f5f340d28401b8c72e163968 oai_dialnet_unirioja_es_ART0000456332 |
GroupedDBID | 2WC 5VS 91A ABDBF ADBBV AEGXH AGMXS ALMA_UNASSIGNED_HOLDINGS BCNDV EBS EJD FKZ GROUPED_DOAJ IPNFZ KQ8 KWQ M~E OK1 RIG RNS |
ID | FETCH-LOGICAL-d1198-accf22c89edf72b2838e54f6abb235530e11d890f84b747e89423f42bfc1fc503 |
IEDL.DBID | DOA |
ISSN | 0101-708X 1984-8501 |
IngestDate | Tue Oct 22 15:13:14 EDT 2024 Thu Jul 20 13:40:37 EDT 2023 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | true |
Issue | 2 |
Language | English Portuguese |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-d1198-accf22c89edf72b2838e54f6abb235530e11d890f84b747e89423f42bfc1fc503 |
OpenAccessLink | https://doaj.org/article/07af1922f5f340d28401b8c72e163968 |
PageCount | 15 |
ParticipantIDs | doaj_primary_oai_doaj_org_article_07af1922f5f340d28401b8c72e163968 dialnet_primary_oai_dialnet_unirioja_es_ART0000456332 |
PublicationCentury | 2000 |
PublicationDate | 2011-12-01 |
PublicationDateYYYYMMDD | 2011-12-01 |
PublicationDate_xml | – month: 12 year: 2011 text: 2011-12-01 day: 01 |
PublicationDecade | 2010 |
PublicationTitle | Boletim goiano de geografia |
PublicationYear | 2011 |
Publisher | Universidade Federal de Goiás: Instituto de Estudos Sócio-Ambientais Universidade Federal de Goiás |
Publisher_xml | – name: Universidade Federal de Goiás: Instituto de Estudos Sócio-Ambientais – name: Universidade Federal de Goiás |
SSID | ssj0000393571 |
Score | 1.7470428 |
Snippet | The process of rapid and disorganized urban growth has led to a range of environmental impacts. Among these,
we highlight the change of local climate, in which... O processo de crescimento urbano acelerado e desorganizado tem desencadeado uma gama de impactosambientais. Dentre estes, ressalta-se a alteração do clima... |
SourceID | doaj dialnet |
SourceType | Open Website |
StartPage | 113 |
SubjectTerms | clima urbano des images thermiques Goiânia Goiânia/GO heat islands ilhas de calor imagens termais le climat urbain thermal images urban climate îlots de chaleur |
Title | Análise da evoluçao do fenômeno de Ilhas de calor no município de Goiânia/Go (1986-2010) |
URI | http://dialnet.unirioja.es/servlet/oaiart?codigo=3824346 https://doaj.org/article/07af1922f5f340d28401b8c72e163968 |
Volume | 31 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV07T8MwELagCyyIp3jLAwMMUZ23M4Y2bSO1CaIUdSKyE1uUIUUtHRiBgYmNf5Q_xjkJiE4sbPFZSaS75Px9Z98dQmc2s5iuw48kOFVFtcEPepRzzSaZq0IONBNl6GLoRmPaDlSZnJ9WX-pMWFUeuFJck7hMAgoxpC1Ni2TgTYnOaeoaApCE51RpvsT5RaZKH6wyTt2qGSHwZZfQMQBclYoBhH-pPH-5jnQ20UYNALFfvXgLrYh8G63Vvcjvn3fQnR8VL_1wGOC2j4PbuD8q3ou3GLdj3Ami4nMQRDAIcNjv-UN10fL78TUG4QDIXKv4uArL-W4cFq9R6De7MT4H0u9oakv6YheNOsFNq6fVXRC0TIdJjaWpNIyUeiKTrsEBDlBhW9JhnBumavojdD2jHpHU4sANBPUAIUnL4DLVZWoTcw818mku9hGWGSzwJufM0RnAJEmZAHxhwxBAgZvSA2TXKkoeq1oXiao-_S1b5JPZZPrAEjFPAG2TCg-apnGALpVCl29SAjBkUhsy-cuQh__xkCO0XgZ9y_Mmx6jxNFuIE7Q6zxan5QfyBaDjuRY |
link.rule.ids | 315,782,786,2106 |
linkProvider | Directory of Open Access Journals |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=An%C3%A1lise+da+evolu%C3%A7ao+do+fen%C3%B4meno+de+Ilhas+de+calor+no+munic%C3%ADpio+de+Goi%C3%A2nia%2FGo+%281986-2010%29&rft.jtitle=Boletim+goiano+de+geografia&rft.au=Ferreira+Nascimento%2C+Diego+Tarley&rft.au=Oliveira%2C+Ivanilton+Jos%C3%A9+de&rft.date=2011-12-01&rft.pub=Universidade+Federal+de+Goi%C3%A1s%3A+Instituto+de+Estudos+S%C3%B3cio-Ambientais&rft.issn=1984-8501&rft.eissn=1984-8501&rft.volume=31&rft.issue=2&rft.spage=113&rft.epage=127&rft.externalDocID=oai_dialnet_unirioja_es_ART0000456332 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0101-708X&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0101-708X&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0101-708X&client=summon |