@InProceedings{SilvaAguRudSugAul:2009:Sa2020,
               author = "Silva, Wagner Fernando da and Aguiar, Daniel Alves de and Rudorff, 
                         Bernardo Friedrich Theodor and Sugawara, Luciana Miura and 
                         Aulicino, T{\^a}nia Litsue Imoto Nakaya",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais} and {Instituto 
                         Nacional de Pesquisas Espaciais} and {Instituto Nacional de 
                         Pesquisas Espaciais} and {Instituto Nacional de Pesquisas 
                         Espaciais} and {Instituto Nacional de Pesquisas Espaciais}",
                title = "An{\'a}lise da expans{\~a}o da {\'a}rea cultivada com 
                         cana-de-a{\c{c}}{\'u}car na regi{\~a}o Centro-Sul do Brasil: 
                         safras 2005/2006 a 2008/2009",
            booktitle = "Anais...",
                 year = "2009",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares",
                pages = "467--474",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 14. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             keywords = "CBERS image, mapeamento, sensoriamento remoto, Canasat, 
                         cana-de-a{\c{c}}{\'u}car, mapping, remote sensing, Canasat, 
                         sugarcane.",
             abstract = "The recent increase in flex fuel cars sales is demanding a 
                         significant increase in ethanol production not only for national 
                         use but also for export. This is also causing an increased demand 
                         for sugarcane which is mainly achieved through the expansion of 
                         the cultivated sugarcane area. Brazil is working hard to 
                         consolidate its position as a leader in the market of renewable 
                         biofuels. It is also constantly being challenged to become this 
                         leader in an environmental sustainable way. Therefore, spatial 
                         information on sugarcane cultivated area is not only important for 
                         agricultural statistics but also for environmental related issues, 
                         especially in the agricultural frontier. The National Institute 
                         for Space Research (INPE) is carrying out the Canasat project 
                         since the 2003/04 crop year to map the sugarcane area using remote 
                         sensing satellite images and GIS techniques. This paper aims to 
                         perform an analysis of the evolution of the cultivated sugarcane 
                         area in South-Central Brazil from crop year 2005/06 to 2008/09. It 
                         was observed that during this period the sugarcane cultivated area 
                         increased 54.5%. Currently, the total cultivated area reached 7.16 
                         million ha with 6.58 million ha available for harvest in 2008/09. 
                         Although S{\~a}o Paulo State has by far the largest cultivated 
                         sugarcane area the highest relative increases were observed for 
                         Goi{\'a}s (126.2%), Mato Grosso do Sul (99.9%) and Minas Gerais 
                         (99.2%). A total of 3.12 million ha were incorporated to the 
                         cultivated sugarcane area in the analyzed region between 2005/06 
                         and 2008/09.",
  conference-location = "Natal",
      conference-year = "25-30 abr. 2009",
                 isbn = "978-85-17-00044-7",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "dpi.inpe.br/sbsr@80/2008/11.17.19.04",
                  url = "http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2008/11.17.19.04",
           targetfile = "467-474.pdf",
                 type = "Agricultura",
        urlaccessdate = "18 jun. 2024"
}