setDistanceGridResolution(LayerUtils.intFromProperties(props, prefix + DistanceGridResolutionProperty, distanceGridResolution));
    public void setProperties(String prefix, Properties props) {	super.setProperties(prefix, props);	prefix = PropUtils.getScopedPropertyPrefix(prefix);	showLabels = LayerUtils.booleanFromProperties(props, prefix + ShowLabelsProperty, showLabels);	utmGridPaint = LayerUtils.parseColorFromProperties(props, prefix + UTMGridColorProperty, utmGridPaint);	distanceGridPaint = LayerUtils.parseColorFromProperties(props, prefix + DistanceGridColorProperty, distanceGridPaint);    }