@InProceedings{MirandaDuarSoutGome:2017:EmSeRe,
               author = "Miranda, Mateus de Paula and Duarte, Cynthia Romariz and Souto, 
                         Michael Vandesteen Silva and Gomes, Daniel Dantas Moreira",
                title = "Emprego de Sensoriamento Remoto e Aerogamaespectrometria na 
                         Avalia{\c{c}}{\~a}o da Mineraliza{\c{c}}{\~a}o 
                         F{\'o}sforo-Uran{\'{\i}}fera de Itataia-CE",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "646--653",
         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 = "This project aimed to characterize the phosphorus-uranium of 
                         Itatiaia mineralization using gamma ray spectrometric data and 
                         optical remote sensing images. The phosphorus-uranium province is 
                         located in the municipality of Santa Quit{\'e}ria-CE, central of 
                         the Cear{\'a} state, included in the Central Cear{\'a} Domain. 
                         The ore deposit is colophanite that occurs in different forms and 
                         is primarily associated with silicate and calcium marbles from 
                         Alcantil formation. Advances in techniques and software for 
                         processing and data availability has increased further the use of 
                         multi-source data integration techniques in mineral exploration. 
                         The OLI / Landsat 8 bands obtained from the website of USGS. The 
                         gamma ray spectrometric data Aerogeophysical North Cear{\'a} 
                         project were provided by the CPRM. Images generated by digital 
                         processing (PDI), allowed the enhancement of lithologies present 
                         in the study area. The RGB color composition with bands math 2/6, 
                         4-2 and 5/7 in the red channel, green and blue, respectively, and 
                         showed the main lithologies the region, especially the marbles 
                         from Alcantil formation. The gamma ray spectrometric data were 
                         resampled to 125 meters, generating images for uranium, thorium 
                         and potassium channels, and total count. The anomaly associated 
                         with the deposit of Itatiaia is notable, characterized by high 
                         values for the channels of the total count, uranium and thorium. 
                         The results obtained in PDI satellite images and processing of 
                         gamma ray spectrometric data were integrated using HSI 
                         transformation and allow us to view the geological units and the 
                         body of mineralization.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59511",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PS44LF",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PS44LF",
           targetfile = "59511.pdf",
                 type = "Geologia",
        urlaccessdate = "27 abr. 2024"
}