author = "C{\^a}mara, Gilberto and Souza, Ricardo Cartaxo Modesto de and 
                         Freitas, Ubirajara Moura de and Casanova, Marco Ant{\^o}nio",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {IBM Brasil – Centro 
                title = "SPRING: processamento de imagens e dados georeferenciados",
            booktitle = "Anais...",
                 year = "1992",
               editor = "C{\^a}mara, Gilberto and Gomes, Jonas de Miranda",
                pages = "233--242",
         organization = "Simp{\'o}sio Brasileiro de Computa{\c{c}}{\~a}o Gr{\'a}fica e 
                         Processamento de Imagens, 5. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "SPRING, processamento de imagens, dados georeferenciados.",
             abstract = "This work describes the SPRING system, an object-oriented GIS for 
                         UNIX workstations, developed using the C++ language and the X 
                         Window System and integrated with a data base environment. SPRING 
                         is based on a general data model which breaks the raster-vector 
                         dichotomy, and provides the user with a unified view of data. 
                         SPRING is being developed by INPE, whith important support from 
                         EMBRAPA (Brazils Agricultural Research Agency) and the IBM Rio 
                         Scientific Centre.",
  conference-location = "{\'A}guas de Lind{\'o}ia",
      conference-year = "10 - 12 nov. 1992",
                 isbn = "978-85-7669-270-6",
             language = "pt",
                  ibi = "8JMKD3MGPBW34M/3CS4PRP",
                  url = "",
           targetfile = "27 SPRING processamento de imagens e dados georeferenciados.pdf",
                 type = "Mapeamento",
               volume = "1",
        urlaccessdate = "2021, Nov. 30"