01246nam a2200229 a 450000100080000000500110000800800410001910000270006024501210008726001240020830000100033250000150034252004490035765000350080665000190084165000220086065000250088265300210090765300420092870000190097070000270098910082062020-02-10       2001    bl uuuu     u00u1 u    #d1 aSILVA, J. dos S. V. da  aDeforestation within the higher Paraguay river basinbBrazilian Pantanal wetland: until 1976.h[electronic resource]  aIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 10., 2001, Foz do Iguaçu. Anais... São José dos Campos: INPEc2001  a10 p.  aSBSR 2001.  aEvaluations about deforestation, until 1976, will be presented in this article, representing the decade of the 70s. Being this, the first of a series of three evaluations, that will include the decades of the 80s and the 90s. In this context, the objective of this research is to map and quantify deforested areas in the Higher Paraguay river Basin (HPB), providing the resuls per State (MT and MS), Pantanal, plateau, sub-regions and counties.  aGeographic information systems  aRemote sensing  aImpacto Ambiental  aSensoriamento Remoto  aGeoprocessamento  aSistema de informações geográficas1 aMELO, E. C. de1 aALMEIDA JÚNIOR, N. de