	public Canvas getViewPanel() {
		VLayout layout = new VLayout();
		layout.setWidth100();
		layout.setHeight100();

		// Map with ID crsMap is defined in the XML configuration. (mapOsm.xml)
		final MapWidget map = new MapWidget("crsMap", "gwt-samples");

		// Set a panning controller on the map:
		map.setController(new PanController(map));
		layout.addMember(map);

		return layout;
	}