@InProceedings{SalbegoSampRobaMadr:2009:ÁrPrPe,
               author = "Salbego, Adriana Gindri and Sampaio, Marcela Vilar and Robaina, 
                         Adroaldo Dias and Madruga, Pedro Roberto de Azambuja",
          affiliation = "UFSM/RS and UFSM/RS and UFSM/RS and UFSM/RS",
                title = "As {\'a}reas de preserva{\c{c}}{\~a}o permanente no contexto da 
                         sub-bacia do Arroio Grande/RS",
            booktitle = "Anais...",
                 year = "2009",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares",
                pages = "4311--4317",
         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, geoprocessamento, legisla{\c{c}}{\~a}o ambiental, 
                         uso da terra, sensoriamento remoto.",
             abstract = "The changes in patterns of consumption and increased production of 
                         food have resulted in recent years, a high growth area planted 
                         with major crops, advancing on areas unsuitable, as in the 
                         Permanent Preservation Area - APP. Given this reality and seeking 
                         recovery of these areas, was established in Rio Grande do Sul, 
                         through Resolution CONSEMA n\◦ 100/2005, the State Plan of 
                         Adjustment of the Activity of Irrigation (PERAI), which provides 
                         for the recovery of Permanent Preservation Areas (APP) occupied by 
                         primary production, especially rice crops. This paper discusses 
                         the applicability of current environmental legislation the 
                         Permanent Preservation Area, as well as the use of techniques of 
                         geoprocessing as a tool of support. The difficulties that farmers 
                         are facing in relation to enforcement of APP, in particular, the 
                         PERAI, has peaked in many proposals for easing of some criteria in 
                         order to maintain a balance between preservation and agricultural 
                         production, at the need to promote the preservation of the 
                         environment and ensure the production of food. The reduction of 
                         plantation area and consequent production of food, rather than 
                         attending to the legislation comes to APP, is one of the most 
                         serious problems that is increasing every day, motivated by a 
                         number of factors, such as problems affecting the climate 
                         (droughts, floods), increasing demand for agricultural products as 
                         raw material for the generation of biofuels, improving the 
                         economic power of many populations increasing demand for food.",
  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 = "3ERPFQRTBW/347TK55",
                  url = "http://urlib.net/ibi/3ERPFQRTBW/347TK55",
           targetfile = "4311-4317.pdf",
                 type = "Geoprocessamento e Aplica{\c{c}}{\~o}es",
        urlaccessdate = "08 maio 2024"
}