01160naa a2200277 a 450000100080000000500110000800800410001910000200006024501000008026000090018030000120018952003530020165000110055465000150056565000150058065000190059565000120061465000250062665300110065165300250066265300170068765300180070470000180072270000220074077301200076215532791997-12-01       1996    bl uuuu     u00u1 u    #d1 aCARRILHO, J. Z.  aDeteccao automatica de mudancas como recurso auxiliar no monitoramento da cobertura do terreno.  c1996  ap.9-12.  aThis paper refers to the use of selective component analysis as an automatic change detection technique, aiming to reducing the overall area subject to interpretation in remote sensing imagery, in applications of land-cover changes monitoring. The region under focus in the "cerrado" of Minas Gerais-Brazil, a fast developing agricultural frontier.  aBrazil  aland cover  amonitoring  aremote sensing  aCerrado  aSensoriamento Remoto  aBrasil  aCobertura do terreno  aMinas Gerais  aMonitoramento1 aSOARES, J. V.1 aVALERIO FILHO, M.  tIn: SIMPOSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 8., 1996, Salvador. Anais. Sao Jose dos Campos: INPE/SELPER, 1996.