protected void removeMarkers(){
  for (int i=markerImage.size(); i > 0; i--) {
    LocoIcon il=markerImage.get(i - 1);
    if ((il != null) && (il.isActive())) {
      markerImage.remove(i - 1);
      il.remove();
      il.dispose();
      setDirty(true);
    }
  }
  super.removeMarkers();
  repaint();
}

protected void removeMarkers ( ) { for ( int i = markerImage . size ( ) ; i > 0 ; i -- ) { LocoIcon il = markerImage . get ( i - 1 ) ; if ( ( il != null ) && ( il . isActive ( ) ) ) { markerImage . remove ( i - 1 ) ; il . remove ( ) ; il . dispose ( ) ; setDirty ( true ) ; } } super . removeMarkers ( ) ; repaint ( ) ; }
remove marker icons from panel
