});
// Listen for changes in the list of registered Placemarks in the
// system and update the table model accordingly
PlacemarkRegistry registry = PlacemarkRegistryFactory.getInstance();
registry.addPlacemarkRegistryListener(new PlacemarkListener() {
public void placemarkAdded(
Placemark placemark, PlacemarkType type) {
if (type == PlacemarkType.USER) {
placemarksTableModel.addToPlacemarkList(placemark);