@InProceedings{PompeuTeixMoreDura:2009:CaTeBa,
               author = "Pompeu, Roberto Cl{\'a}udio Fernandes Franco and Teixeira, 
                         Adunias dos Santos and Moreira, Luis Clenio J{\'a}rio and Durand, 
                         Bruno Jacques",
          affiliation = "{Universidade Federal do Cear{\'a}} and {Universidade Federal do 
                         Cear{\'a}} and {Universidade Federal do Cear{\'a}} and 
                         {Universidade Federal do Cear{\'a}}",
                title = "Caracteriza{\c{c}}{\~a}o temporal e balan{\c{c}}o de 
                         radia{\c{c}}{\~a}o do munic{\'{\i}}pio de Pentecoste-CE 
                         utilizando dados SRTM e imagens do Landsat 5-TM",
            booktitle = "Anais...",
                 year = "2009",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares",
                pages = "6093--6100",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 14. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             keywords = "image processing, vegetation index, SEBAL, remote sensing, 
                         processamento de imagens, {\'{\i}}ndices de 
                         vegeta{\c{c}}{\~a}o, radia{\c{c}}{\~a}o l{\'{\i}}quida, 
                         SEBAL, sensoriamento remoto.",
             abstract = "To verify the temporal characterization and radiation balance in 
                         Pentecoste_CE city using SRTM data and seven spectral bands of 
                         Landsat 5-TM, this study was aimed. There were evaluated two 
                         images obtained in 7/21/1991 and 7/14/2006 implicating the 
                         following classes: agriculture, anthropical, water, native 
                         vegetation and forest using maximum likelihood method and Surface 
                         Energy Balance Algorithm for Land SEBAL. The albedo and vegetation 
                         index were obtained by reflective channels (1, 2, 3, 4, 5, 6 and 
                         7) and the temperature of each pixel with Landsat 5-TM thermal 
                         channel (6). The water class presented 6.761 and 7.689 ha in 
                         7/21/1991 and 7/14/2006, respectively. The surface albedo varied 
                         between 10 and 85% in Pentecoste city at both dates. The water 
                         presented low temperature, while the high temperatures were 
                         verified in anthropical areas. The less NDVI value was observed in 
                         water, while high values were observed in forest. The highest LAI 
                         values were observed in irrigated areas, with 2.36 and 2.87 in 
                         1991 and 2006, respectively. The net radiation (Rn) presented low 
                         values at anthropical class and high values at water class. The 
                         GIS application to the city characterization showed effective to 
                         the execution of several works.",
  conference-location = "Natal",
      conference-year = "25-30 abr. 2009",
                 isbn = "978-85-17-00044-7",
             language = "pt",
         organisation = "{Instituto Nacional de Pesquisas Espaciais (INPE)}",
                  ibi = "3ERPFQRTBW/348MFSB",
                  url = "http://urlib.net/ibi/3ERPFQRTBW/348MFSB",
           targetfile = "6093-6100.pdf",
                 type = "Mudan{\c{c}}a de Uso e Cobertura da Terra",
        urlaccessdate = "15 maio 2024"
}