@InProceedings{RasconSilvRoch:2017:AnUsCo,
               author = "Rascon, Nilton Junior Lopes and Silva, Jonatas Lopes da and Rocha, 
                         Licio Mota da",
                title = "An{\'a}lise do uso e cobertura do solo na Floresta Nacional de 
                         Altamira por meio de imagens bin{\'a}rias geradas a partir de 
                         {\'{\I}}ndices de Vegeta{\c{c}}{\~a}o",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "3176--3183",
         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 = "Conservation units have great effectiveness for the maintenance of 
                         natural resources in the long term. National Forest - FLONA is one 
                         of the categories that make up the National System of Conservation 
                         Units - NSCU created in the year 2000. The Altamira National 
                         Forest was created with the main objective of maintaining 
                         biodiversity at the Tapaj{\'o}s endemism center. In order for 
                         these units to fulfill their purpose, it is necessary to 
                         understand the temporal evolution of the use and occupation of 
                         their territory. Therefore, the objective of this work was to 
                         evaluate the dynamics of soil use and cover of the National Forest 
                         of Altamira by means of binary images generated from NDVI images. 
                         For this, Landsat images of the years of 1999, 2006 and 2016 were 
                         pre-processed through radiometric calibration and atmospheric 
                         correction. Subsequently, the NDVI images were converted to binary 
                         images using as reference values 0.52 for image of 1999 and 2006 
                         and 0.80 for image of 2016. In 2016 the Forest class occupied 
                         99.16% of the conservation unit, a reduction of 0.43% in relation 
                         to 2006. In the same period, the Deforestation Rate was 350 
                         hectares and the Natural Regeneration Rate was 121 hectares. The 
                         highest pressure is located in the southern region where the 
                         deforested areas are concentrated. Considering that, the unit is 
                         located in a region under intense land and environmental 
                         conflicts, the high percentage of the Forest class in 2016 shows 
                         that the unit has been fulfilling its creation objectives.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "60188",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PSLSFM",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSLSFM",
           targetfile = "60188.pdf",
                 type = "{\'A}reas protegidas",
        urlaccessdate = "27 abr. 2024"
}