@InProceedings{HoffDucaCoutToni:2007:UsImOr,
               author = "Hoff, Rosemary and Ducati, Jorge Ricardo and Coutinho, Andr{\'e} 
                         Luis Silva and Tonietto, Jorge",
          affiliation = "{Embrapa Uva e Vinho} and {Universidade Federal do Rio Grande do 
                         Sul (UFRGS). Centro Estadual de Pesquisas em Sensoriamento Remoto 
                         e Meteorologia (CEPSRM).} and {Embrapa Uva e Vinho} and {Embrapa 
                         Uva e Vinho}",
                title = "Uso de imagens orbitais no estudo das caracter{\'{\i}}sticas 
                         espectrais das rochas para o estabelecimento de crit{\'e}rios 
                         para uma indica{\c{c}}{\~a}o de proced{\^e}ncia 
                         vin{\'{\i}}cola na regi{\~a}o de Pinto Bandeira, Bento 
                         Gon{\c{c}}alves, RS, Brasil",
            booktitle = "Anais...",
                 year = "2007",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares and Fonseca, Leila Maria Garcia",
                pages = "233--240",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 13. (SBSR).",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             keywords = "remote sensing, image processing, geology, geographic 
                         indication.",
             abstract = "The Serra Ga{\'u}cha is located at the northeast of the Rio 
                         Grande do Sul. It is the main producing fine wines in Brazil and 
                         into this region is Pinto Bandeira, where Vitis vinifera is 
                         cultivated in mountainous relief. Soil varies due the relief and 
                         the rocky substratum maybe transfer chemical characteristics to 
                         vine. Since 90, Embrapa Uva e Vinho led the development process of 
                         geographic indications and geologic study will contribute to 
                         develop a new geographic indication: Pinto Bandeira. This region 
                         is above 500 meters elevation that confers climatic 
                         characteristics, predominating acid and intermediate volcanic 
                         rocks (Serra Geral Formation). Applied techniques in image digital 
                         processing using SPOT, LANDSAT and ASTER data has contributed for 
                         precision studies and improvement the productive processes 
                         agriculture, focusing zoning and development of geographic 
                         indications. The objective of this work is to apply these 
                         techniques in near infra-red ray spectrum (SWIR ASTER) and define 
                         spectral characteristics of the two facies into volcanic rocks in 
                         the Serra Geral Formation.",
  conference-location = "Florian{\'o}polis",
      conference-year = "21-26 abr. 2007",
                 isbn = "978-85-17-00031-7",
             language = "en",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "dpi.inpe.br/sbsr@80/2006/11.15.21.52.31",
                  url = "http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2006/11.15.21.52.31",
           targetfile = "233-240.pdf",
                 type = "Agricultura",
        urlaccessdate = "20 maio 2024"
}