@Article{PeixotoTrinKuplAlme:2022:AnTeSu,
               author = "Peixoto, Daniela Wancura Barbieri and Trindade, Patr{\'{\i}}cia 
                         Michele Pereira and Kuplich, Tatiana Mora and Almeida, Claudio 
                         Aparecido de",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)}",
                title = "An{\'a}lise da temperatura de superf{\'{\i}}cie em diferentes 
                         coberturas do Bioma Pampa",
              journal = "Revista Brasileira de Geografia F{\'{\i}}sica",
                 year = "2022",
               volume = "15",
               number = "1",
                pages = "268--281",
             keywords = "environment monitoring, grassland typologies, Thermal images, 
                         vegetation cover.",
             abstract = "The aim of this research was to describe and analyze the thermal 
                         characteristics of different land cover types, including grassland 
                         typologies, from the Pampa biome, using Landsat 8 TIRS thermal 
                         bands in the winter and summer seasons. Thus, three main steps 
                         were performed: (1) estimating land surface temperature (LTS) and 
                         vegetation indices from Landsat 8 images, TIRS and OLI sensors; 
                         (2) defining samples for interpretation and analysis; (3) 
                         analysing LST in the different land cover classes (crops, 
                         grassland and forest) and grassland typologies (Shrubby 
                         grasslands, Coastal grasslands, Andropogoneae and asteraceae mixed 
                         grasslands, Aristida spp. grasslands, Shallow soils grasslands, 
                         Sandy grasslands, Eastern Crystaline mixed grasslands, Grassy 
                         grasslands and Vachellia caven grasslands). LST ranged from 10°C 
                         to 44°C, with minimum recorded in August and maximum in December. 
                         The diferent land cover temperatures differed statistically from 
                         each other (\α=0.05), with crops presenting temperatures at 
                         up to 6°C higher in relation to forests and 2.8°C higher in 
                         relation to grasslands. We conclude that thermal images are 
                         important for research on the Pampa Biome, as they allow following 
                         thermal characteristics of different land covers and pointing out 
                         areas that undergo LST significant changes in monitoring 
                         schemes.",
                  doi = "10.26848/rbgf.v15.1.p268-281",
                  url = "http://dx.doi.org/10.26848/rbgf.v15.1.p268-281",
                 issn = "1984-2295",
             language = "pt",
           targetfile = "Peixoto_2022_analise.pdf",
        urlaccessdate = "16 jun. 2024"
}