@InProceedings{CândidoGouvKamp:2017:AnSéTe,
               author = "C{\^a}ndido, Pietro de Almeida and Gouveia, Nelson de Almeida and 
                         Kampel, Milton",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)}",
                title = "An{\'a}lise de s{\'e}rie temporal da fra{\c{c}}{\~a}o da 
                         radia{\c{c}}{\~a}o fotossinteticamente ativa absorvida (fPAR) em 
                         diferentes fitofisionomias da bacia Amaz{\^o}nica",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "4612--4619",
         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 = "Many factors influence the study of canopy reflectance which is 
                         one of the fundamental concepts of remote sensing. The MODerate 
                         resolution Imaging Spectroradiometer (MODIS) is the primary 
                         instrument in the NASA Earth Observing System for monitoring the 
                         seasonality of global terrestrial vegetation. The MODIS Land 
                         Science Team for the global terrestrial surface using a production 
                         efficiency approach operationally produces estimates of 8-day mean 
                         daily Fractional Photosynthetically Active Radiation (fPAR) at 1 
                         km spatial resolution. fPAR is the capacity of a canopy absorbing 
                         energy. It is also a state variable in hydrological, ecological, 
                         biogeochemical and crop-yield models. The fPAR index is indicative 
                         of the status and evolution of plant cover. The present work has 
                         the aim of studying seasonal and interannual variability of 
                         phytophysiognomies of the Amazon rainforest using MOD15A2 fPAR 
                         time series. A positive interference condition is observed when 
                         correlating precipitation with fPAR, but also, with a negative 
                         interference with the continuity of rain making the correlation 
                         values between these variables low and non-significant. However, 
                         the cause-effect relationship between precipitation and fPAR is 
                         notorious. The time series analyzed also allowed the 
                         identification of drought phenomenon. The MOD15A2 time-series 
                         analyzes results are useful for the environmental monitoring of 
                         the natural resources in the three analyzed regions.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59880",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PSM3DU",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSM3DU",
           targetfile = "59880.pdf",
                 type = "Paisagens naturais",
        urlaccessdate = "27 abr. 2024"
}