author = "Mataveli, Guilherme Augusto Verola and Pereira, Gabriel and 
                         Moraes, Elisabete Caria and Oliveira, Bruno Silva and Cardozo, 
                         Francielle da Silva",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Universidade Federal de S{\~a}o Jo{\~a}o del Rei (UFSJ)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)}",
                title = "Rela{\c{c}}{\~a}o entre o {\^a}ngulo de visada e a estimativa 
                         da pot{\^e}ncia radiativa do fogo",
              journal = "Boletim de Ci{\^e}ncias Geod{\'e}sicas",
                 year = "2015",
               volume = "21",
               number = "2",
                pages = "371--388",
                month = "July",
             keywords = "Biomass Burning, Fire Radiative Power, Small-scale Combustion 
                         Experiment, Viewing Angle.",
             abstract = "Fire affects large areas around the world, acting as a modeler of 
                         ecosystems and contributing to the accumulation of gases and 
                         aerosols in the atmosphere. Nowadays, remote sensing is the main 
                         source of data for studying fires, due to the possibility of 
                         acquiring global data with constant frequency. However, it is 
                         necessary to obtain more information about fires besides the 
                         spatial location, such as the amount of biomass burning. 
                         Currently, the most widely used method to estimate biomass burning 
                         is derived from Fire Radiative Power (FRP), on the assumption that 
                         energy emitted as electromagnetic radiation during combustion 
                         could be directly related to biomass burning. However, some 
                         factors can introduce errors in FRP, such as viewing angle. To 
                         determine the influence of viewing angle in FRP, a small scale 
                         experiment was conducted using sugarcane straw as biomass. Still, 
                         it was determined the biomass burning coefficient for sugarcane. 
                         The results showed that FRP tends to decrease according to the 
                         increasing of the viewing angle, and, therefore, the viewing angle 
                         was considered for the determination of the biomass burning 
                         coefficient. It is intended in the future to apply the results in 
                         order to estimate biomass burning and emissions from sugarcane 
                         pre-harvest burning.",
                  doi = "10.1590/S1982-21702015000200021",
                  url = "http://dx.doi.org/10.1590/S1982-21702015000200021",
                 issn = "1413-4853",
             language = "en",
           targetfile = "mataveli_relacao.pdf",
        urlaccessdate = "05 dez. 2020"