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dc.contributor.authorKaiser, Eduardo Andrépt_BR
dc.contributor.authorRolim, Silvia Beatriz Alvespt_BR
dc.contributor.authorGrondona, Atilio Efrain Bicapt_BR
dc.contributor.authorHackmann, Cristiano Limapt_BR
dc.contributor.authorLinn, Rodrigo de Marsillacpt_BR
dc.contributor.authorKäfer, Pâmela Suélenpt_BR
dc.contributor.authorRocha, Nájila Souza dapt_BR
dc.contributor.authorDiaz, Lucas Ribeiropt_BR
dc.date.accessioned2022-08-16T04:46:59Zpt_BR
dc.date.issued2022pt_BR
dc.identifier.issn2073-4433pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/246954pt_BR
dc.description.abstractThe inverse correlation between NDVI and LST is widely known for its long time series. However, when more specific statistical tests were performed, subtle differences in the correlation behavior over time are more clearly observed. In this work, regression analyses were performed between NDVI and LST at intervals of approximately 10 years, quantifying this relationship for an area of transition from vegetation to urban occupation from 1985 to 2018. The removal of vegetation cover (reduction of 51% to 7% in grassland and 14.4% to 0.6% in forest) to occupy impermeable surfaces ( increase of 31% to 91% in urban areas) caused an average LST increase of 4.18 °C when compared to the first and last decades of the historical series. Temporal analysis allowed us to verify the increase in temperature in the four seasons. The largest difference was 6.36 °C between the first and last decade of autumn, 4.40 °C in spring, 4.09 °C in summer, and 2.41 °C in winter. The results also show that LST has a negative correlation with NDVI, especially in urban areas, with an increase in this correlation during the period (1989: R = −0.55; 1999: R = −0.58; 2008: R = −0.59; 2018: R = −0.76). Our study results will help policymakers understand the dynamics of temperature increases by adding scientifically relevant information on the sustainable organization of the urban environment.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofAtmosphere. Basel. Vol. 13, n. 3 (2022), Art. 460pt_BR
dc.rightsOpen Accessen
dc.subjectVegetation and urban modelingen
dc.subjectModelagem urbanapt_BR
dc.subjectLand use and land cover changeen
dc.subjectProcesso de urbanizaçãopt_BR
dc.subjectLand surface processesen
dc.subjectMeio ambiente urbanopt_BR
dc.subjectUso da terrapt_BR
dc.subjectPorto Alegre four districtsen
dc.subjectTemperatura de superfíciept_BR
dc.titleSpatiotemporal influences of LULC changes on land surface temperature in rapid urbanization area by using Landsat-TM and TIRS imagespt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001139625pt_BR
dc.type.originEstrangeiropt_BR


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