@InProceedings{CurtarelliOgaAlcLorSte:2014:SpTeDy,
               author = "Curtarelli, Marcelo Pedroso and Ogashawara, Igor and 
                         Alc{\^a}ntara, Enner Herenio de and Lorenzzetti, Jo{\~a}o 
                         Ant{\^o}nio and Stech, Jos{\'e} Luiz",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and S{\~a}o Paulo State 
                         University, Department of Cartography, Presidente Prudente, 
                         Brazil. and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Spatial and temporal dynamic of the trophic state in a large 
                         Amazonian hydroelectric reservoir",
            booktitle = "Proceedings...",
                 year = "2014",
                pages = "890--893",
         organization = "International Geoscience and Remote Sensing Symposium, (IGARSS).",
             keywords = "trophic state index, hydroelectric reservoir, Amazon, remote 
                         sensing, spectral angle mapper.",
             abstract = "We assessed the spatial and temporal dynamic of the trophic state 
                         in a large Amazonian hydroelectric reservoir during the Austral 
                         wintertime using images acquired by the Operational Land Imager 
                         (OLI) sensor on board the Landsat 8 satellite. We used the 
                         Spectral Angle Mapper (SAM) algorithm and reference in situ 
                         spectra to classify the OLI images according to a trophic state 
                         index (TSI). The results showed that the use of OLI images and the 
                         SAM algorithm were suitable for the mapping of the TSI in the 
                         Amazonian reservoirs. In our particular case, the reservoir 
                         presented a high spatial and temporal heterogeneity in the TSI 
                         during the studied period. However, further studies are needed to 
                         better characterize the dynamics of the trophic state and its 
                         driven forces.",
  conference-location = "Quebec",
      conference-year = "July 13-18, 2014.",
                  doi = "10.1109/igarss.2014.6946568",
                  url = "http://dx.doi.org/10.1109/igarss.2014.6946568",
                 isbn = "9781479957750",
                label = "lattes: 2691497637313274 5 CurtarelliOgaAlcLorSte:2014:SpTeDy",
             language = "pt",
           targetfile = "06946568.pdf",
        urlaccessdate = "20 abr. 2024"
}