Hola.<br><br>tengo testado gvSIG mucho.<br><br>reporto un error, de la fusion de imagenes.<br>Lo unico metodo que funciona habilmente es lo &quot;brovey&quot;. LOs otros tiene problemas,.<br> El &quot;log encuntra-se abajo.<br>
Ps.: Lo error &quot;java heap space&quot; es constante en muchas veces, para grandes archivos.<br>Ps2.: Una dica; Para classificacion supervisionada, introducir probabilidades, en cada ROI, como ocorre con ENVI. En lo estado actual, ele tenta classificar todos los pixels em la maxima probabilidad.<br>
<br>java.lang.NullPointerException java.lang.NullPointerException: null     javax.swing.plaf.basic.BasicProgressBarUI.updateSizes(Unknown Source)     javax.swing.plaf.basic.BasicProgressBarUI.getBox(Unknown Source)     javax.swing.plaf.basic.BasicProgressBarUI.paintIndeterminate(Unknown Source)     javax.swing.plaf.metal.MetalProgressBarUI.paintIndeterminate(Unknown Source)     javax.swing.plaf.basic.BasicProgressBarUI.paint(Unknown Source)     javax.swing.plaf.ComponentUI.update(Unknown Source)     javax.swing.JComponent.paintComponent(Unknown Source)     javax.swing.JComponent.paint(Unknown Source)     javax.swing.JComponent.paintWithOffscreenBuffer(Unknown Source)     javax.swing.JComponent.paintDoubleBuffered(Unknown Source)     javax.swing.JComponent._paintImmediately(Unknown Source)     javax.swing.JComponent.paintImmediately(Unknown Source)     javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)     javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)     java.awt.event.InvocationEvent.dispatch(Unknown Source)     java.awt.EventQueue.dispatchEvent(Unknown Source)     com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:58)     java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)     java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)     java.awt.EventDispatchThread.pumpEvents(Unknown Source)     java.awt.EventDispatchThread.pumpEvents(Unknown Source)     java.awt.EventDispatchThread.run(Unknown Source) <br>