author = "Miranda, Magda Val{\'e}ria Corr{\^e}a and Narvaes, Igor da Silva 
                         and Souza, Arlesson Antonio de Almeida and Dias, Emily Regina 
                         Siqueira and Feitosa, Jeremias Vit{\'o}rio Pinto and Quadros, 
                         Camila Barata and Dias, M{\'{\i}}rian Corr{\^e}a and Moraes, 
                         Douglas Rafael Vidal de and Souza, Jefferson Jesus de and F, 
          affiliation = "{} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and {} 
                         and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "An{\'a}lise temporal das altera{\c{c}}{\~o}es na cobertura 
                         florestal na REBIO do Gurupi (Maranh{\~a}o) utilizando dados do 
                         DETER B de 2012 a 2015",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "2240--2247",
         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 = "Deforestation in Amazon Region is an historic event that despite 
                         of all public policies and measures aiming its mitigation, still 
                         threatens forest areas in Legal Amazon, such as the Biological 
                         Reserve of Gurupi (REBIO of Gurupi), in the state of 
                         Maranh{\~a}o, which is an area of high ecological interest, 
                         besides of being the only Full Protection Conservation Unit. Even 
                         though it is a very environmentally significant area, this 
                         Conservation Unit has been suffering intense deforestation, 
                         logging exploitation and burning throughout the last years. These 
                         events are monitored by the National Institute for Space Research 
                         (INPE), by the DETER-B Project, which provide maps deforestation 
                         alerts, different degradation levels and logging exploitation in 
                         the Legal Amazon, using images from Advanced Wide Field Sensor 
                         (Resourcesat-II - AWiFS) and Wide Field Imager (CBERS 4 - WFI). 
                         The data produced by this project were analyzed in the REBIO of 
                         Gurupis area from 2012 to 2015, summing up 29 kmē of total or 
                         partial removal of forest cover inside the REBIO. The 
                         deforestation was formed by small polygons, situated in the south 
                         part of the area, close to the rural owners settlements. The 
                         degradation and selective logging were more evident in the north 
                         part of the REBIO, where the logging companies are located. 
                         Therefore, it is extremely important to keep monitoring this area, 
                         in order to guarantee the protection of its natural resources and 
                         make sure the Conservation Unit will keep fulfilling its main 
                         role, which is preserve natural areas.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59256",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PSLQ88",
                  url = "http://urlib.net/rep/8JMKD3MGP6W34M/3PSLQ88",
           targetfile = "59256.pdf",
                 type = "Monitoramento e modelagem ambiental",
        urlaccessdate = "29 nov. 2020"