Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/945703
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dc.contributor.authorVICENTE, L. E.pt_BR
dc.contributor.authorLOEBMANN, D. G. dos S. W.pt_BR
dc.contributor.authorVICTORIA, D. de C.pt_BR
dc.contributor.authorKOGA-VICENTE, A.pt_BR
dc.date.accessioned2013-03-04T23:33:10Z-
dc.date.available2013-03-04T23:33:10Z-
dc.date.created2013-01-18pt_BR
dc.date.issued2012pt_BR
dc.identifier.citationIn: INTERNATIONAL CONSORTIUM ON APPLIED BIOECONOMY RESEARCH, 16.; SEMINAR EAAE, 128., 2012, Ravello, Italy. Anais... Ravello: CABR, 2012.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/945703pt_BR
dc.descriptionThis study evaluated changes in agricultural land use on São Paulo state, Brazil, mapping and qualifying sugarcane expansion. The Percentage Change Index (PCi), calculated using official municipal census data was used to identify areas where sugarcane caused the main land use changes. The PCi provided the sugarcane percentage changes over 20 years of data. Detailed land cover maps for four municipalities with high PCi were created for two time periods (1990 and 2005), using satellite images. Results showed that sugarcane expansion over the 15 year period occurred mainly over pasture lands however, for one municipality, a high substitution of forest plantation areas was observed. Also, only one municipality showed a strong increase in short cycle crop agriculture, which also occurred over pasture areas. Results revealed that sugarcane expansion has a relationship with local economic aspects and the method used provided an important tool to define public policies and management decisions.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectSugarcane expansion hotspotspt_BR
dc.subjectGeotechnologypt_BR
dc.subjectPercentage change indexpt_BR
dc.titleMonitoring of agricultural land use in São Paulo State - Brazil using geotechnology approach.pt_BR
dc.typeArtigo em anais e proceedingspt_BR
dc.date.updated2013-03-04T23:33:10Zpt_BR
dc.format.extent214 p.pt_BR
riaa.ainfo.id945703pt_BR
riaa.ainfo.lastupdate2013-03-04pt_BR
dc.contributor.institutionLUIZ EDUARDO VICENTE, CNPM; DANIEL GOMES DOS SANTOS W LOEBMANN, CNPM; DANIEL DE CASTRO VICTORIA, CNPM; ANDREA KOGA-VICENTE, UNICAMP.pt_BR
Aparece nas coleções:Artigo em anais de congresso (CNPM)

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