%0 Conference Proceedings
%4 dpi.inpe.br/sbsr@80/2008/11.12.18.41
%2 dpi.inpe.br/sbsr@80/2008/11.12.18.41.59
%@isbn 978-85-17-00044-7
%T As áreas de preservação permanente no contexto da sub-bacia do Arroio Grande/RS
%D 2009
%A Salbego, Adriana Gindri,
%A Sampaio, Marcela Vilar,
%A Robaina, Adroaldo Dias,
%A Madruga, Pedro Roberto de Azambuja,
%@affiliation UFSM/RS
%@affiliation UFSM/RS
%@affiliation UFSM/RS
%@affiliation UFSM/RS
%@electronicmailaddress adrisalbego@gmail.com
%@electronicmailaddress marcelavilars@yahoo.com.br
%@electronicmailaddress robaina@smail.ufsm.br
%@electronicmailaddress pedromadruga@terra.com.br
%E Epiphanio, José Carlos Neves,
%E Galvão, Lênio Soares,
%B Simpósio Brasileiro de Sensoriamento Remoto, 14 (SBSR)
%C Natal
%8 25-30 abr. 2009
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 4311-4317
%S Anais
%1 {Instituto Nacional de Pesquisas Espaciais (INPE)}
%K CBERS image, geoprocessamento, legislação ambiental, uso da terra, sensoriamento remoto.
%X 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.
%9 Geoprocessamento e Aplicações
%@language pt
%3 4311-4317.pdf