@InProceedings{LimaRibe:2017:InToSo,
               author = "Lima, Ricardo Neves de Souza and Ribeiro, Celso Bandeira de Melo",
                title = "Influ{\^e}ncia da topografia sobre a distribui{\c{c}}{\~a}o 
                         espacial dos fluxos de energia e da evapotranspira{\c{c}}{\~a}o 
                         atual obtidos pelo modelo SEBAL na bacia hidrogr{\'a}fica do rio 
                         Piabanha/RJ",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "1597--1604",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 18. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             abstract = "Evapotranspiration and energy fluxes in mountainous terrain are 
                         influenced by variation in the solar radiation distribution and 
                         surface temperature in different topographic conditions. The SEBAL 
                         model allows the estimation of the surface energy fluxes by the 
                         use of meteorological and orbital data. However, this model has 
                         been mainly applied over flat terrain, requiring the evaluation of 
                         topographic effects on its results. This study aims to evaluate 
                         the results of SEBAL model, with modifications to include the 
                         topography in the calculation of some of its input parameters in 
                         the Piabanha river basin located in mountainous region of Rio de 
                         Janeiro State, using TIRS/OLI Landsat-8 imagery and SRTMGL1 
                         Digital Elevation Model. The results indicated that the energy 
                         fluxes and evapotranspiration estimated by the modified SEBAL 
                         allowed to obtain more heterogeneous patterns of energy 
                         partitioning when compared to SEBAL without modification. In 
                         shaded slopes the modified SEBAL showed large differences in 
                         relation to non-modified SEBAL, with -64,3% for the net radiation 
                         (Rn) and -75,9% for actual evapotranspiration (ETr). In these 
                         areas the modified SEBAL was able to represent more adequately the 
                         distribution of surface energy fluxes. The differences reflects 
                         the impacts of the complex relief on mass and energy fluxes, 
                         especially regarding the exposure conditions of slopes to solar 
                         radiation.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59522",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PSLNUA",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSLNUA",
           targetfile = "59522.pdf",
                 type = "Hidrologia",
        urlaccessdate = "27 abr. 2024"
}