@InProceedings{AdamiMenAguSalRud:2013:MuUsTe,
               author = "Adami, Marcos and Mendes, Flavia de Souza and Aguiar, Daniel Alves 
                         and Salgado, Mois{\'e}s Pereira Galv{\~a}o and Rudorff, Bernardo 
                         Friedrich Theodor",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Mudan{\c{c}}a do uso da terra devido {\`a} expans{\~a}o da 
                         cana-de-a{\c{c}}{\'u}car em S{\~a}o Paulo de 2005 a 2011",
            booktitle = "Anais...",
                 year = "2013",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares",
                pages = "482--489",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 16. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             abstract = "The recent increase of cultivated sugarcane area to produce 
                         ethanol has promoted debates about the impacts on available land 
                         for food production and on biodiversity suppression. The lack of 
                         objective information on this subject has motivated the present 
                         study in which the land use prior to the expansion of sugarcane, 
                         observed from 2005 to 2011 in S{\~a}o Paulo State, was mapped. A 
                         total of 36 Landsat scenes acquired between October 2002 and 
                         September 2003 with at least two dates per scene. Time series of 
                         MODIS images transformed to EVI2 were also used to support the 
                         land use change analysis. The most relevant land use change 
                         classes were: Pasture, Annual Crops, Citrus, Forest and 
                         Reforestation. The area of sugarcane expansion from 2005 to 2011 
                         was mapped by the Canasat project corresponding to almost 2,360 
                         thousand hectares. The results showed that sugarcane expanded on: 
                         1,490,108 ha (63.1%) of pasture land; 774,050 ha (32.1%) of annual 
                         crops; 88,587 ha (3.7%) of citrus; 3,900 ha (0.2%) of forested 
                         land; and 3,304 (0.1%) of reforestation. These figures indicate 
                         that the expansion of sugarcane is not causing direct land use 
                         change on forested land but rather on pasture and annual crop 
                         land. The impact of sugarcane expansion on indirect land use 
                         change in the agricultural frontier in Brazil has to be analyzed 
                         with caution since during the same period of this study the lowest 
                         deforestation rate were observed in the Brazilian Legal Amazon in 
                         response to governance and intensification of land use.",
  conference-location = "Foz do Igua{\c{c}}u",
      conference-year = "13-18 abr. 2013",
                 isbn = "{978-85-17-00066-9 (Internet)} and {978-85-17-00065-2 (DVD)}",
                label = "931",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "3ERPFQRTRW34M/3E7GGTH",
                  url = "http://urlib.net/ibi/3ERPFQRTRW34M/3E7GGTH",
           targetfile = "p0931.pdf",
                 type = "Agricultura",
        urlaccessdate = "15 jun. 2024"
}