@Article{GoergenNarvAdam:2021:EsWoVo,
               author = "Goergen, Laura Camila de Godoy and Narvaes, Igor da Silva and 
                         Adami, Marcos",
          affiliation = "{Secretaria Municipal do Meio Ambiente de Curitiba} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)}",
                title = "Estimation of wood volume of Eucalyptus dunnii and urograndis of 
                         different ages using TM/Landsat 5i",
              journal = "Ci{\^e}ncia Florestal",
                 year = "2021",
               volume = "31",
               number = "2",
                pages = "683--704",
                month = "Apr./June",
             keywords = "Optical remote sensing, Spectral bands, Vegetation indices, 
                         Predictive models.",
             abstract = "The aim of this study was the generation of trade volume models 
                         with bark (VB) in Eucalyptus dunnii and urograndis stands at 
                         different growth site conditions, using reflectance data from 
                         different regions of the electromagnetic spectrum and vegetation 
                         indices. The multiple linear regressions generated, resulting in 
                         three predictive models, being the most significant ones, in 
                         decreasing order were for the species of Eucalyptus dunnii and 
                         Eucalyptus urograndis of 50 and 59 months of age, respectively, 
                         followed by the model for 25-month old Eucalyptus urograndis. 
                         Although, the regression equation for 34-month old Eucalyptus 
                         dunnii was not significant. The vegetation index adjusted to the 
                         soil (SAVI 0.5) was relevant in the construction of the three 
                         models dueto the different degrees of contribution of the soil 
                         component, as a result the non-closure of the crowns in young 
                         stands at different ages. The short waveinfrared region (SWIR 1 
                         TM5) also composed the models of Eucalyptus dunnii and Eucalyptus 
                         urograndis, analyzed together and the predictive model for 
                         Eucalyptus dunnii, demonstrating the importance of the forest 
                         canopy structure because this region of the electromagnetic 
                         spectrum is related to increased lignin content and because of the 
                         evolution of its productive capacity.",
                  doi = "10.5902/1980509834751",
                  url = "http://dx.doi.org/10.5902/1980509834751",
                 issn = "0103-9954",
             language = "pt",
           targetfile = "document.pdf",
        urlaccessdate = "20 maio 2024"
}