author = "Yamada, Mary Minamoto and Felgueiras, Carlos Alberto and Oliveira, 
                         Maria Ant{\^o}nia Falc{\~a}o de and Dutra, Luciano Vieira and 
                         Albuquerque, Paulo Cesar Gurgel de",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                title = "Avalia{\c{c}}{\~a}o quantitativa da acur{\'a}cia posicional de 
                         imagens de sensoriamento remoto de diferentes 
                         resolu{\c{c}}{\~o}es espaciais",
            booktitle = "Anais...",
                 year = "2015",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "4172--4179",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 17. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             abstract = "This article presents methods to evaluate the positional accuracy 
                         of registered remote sensing images of different spatial 
                         resolutions. Data points and tracks, vector rotes, collected in 
                         field works, are compared with corresponding digitized information 
                         on the registered images. Spatial coordinates collected in the 
                         field have high accuracy and are considered as the ground truth. 
                         Accuracy assessments are accomplished by vector and raster 
                         approaches. Local and global accuracy estimations are presented in 
                         error reports that enable validate registered images according 
                         pre-established parameters of accuracy. The paper presents a case 
                         study in a region of the Conservation Unit of the Tapaj{\'o}s 
                         National Forest using data points and routes considering 
                         registered images taken from sensors of the QuickBird and the 
                         RapidEye satellite.",
  conference-location = "Jo{\~a}o Pessoa",
      conference-year = "25-29 abr. 2015",
                 isbn = "978-85-17-0076-8",
                label = "819",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3JM4CG2",
                  url = "http://urlib.net/rep/8JMKD3MGP6W34M/3JM4CG2",
           targetfile = "p0819.pdf",
                 type = "Processamento de imagens",
        urlaccessdate = "04 dez. 2020"