}
}
+ /**
+ * Remove altitude from point
+ */
+ public void removeAltitude()
+ {
+ _altitude = Altitude.NONE;
+ _fieldValues[_fieldList.getFieldIndex(Field.ALTITUDE)] = _altitude.getStringValue(null);
+ setModified(false);
+ }
+
/**
* Reset the altitude to the previous value (by an undo)
* @param inClone altitude object cloned from earlier