49.711749 7.433479 49.714680 7.434089 49.711749 7.433479 49.714680 7.434089 49.711749 7.433745 49.711841 7.433690 49.711891 7.433674 49.712011 7.433637 49.712152 7.433643 49.712232 7.433644 49.712357 7.433618 49.712499 7.433529 49.712605 7.433488 49.712764 7.433479 49.712908 7.433621 49.713060 7.433659 49.713103 7.433668 49.713283 7.433702 49.713403 7.433691 49.713587 7.433644 49.713791 7.433593 49.714043 7.433604 49.714204 7.433743 49.714442 7.433941 49.714585 7.434030 49.714680 7.434089 170160 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis; GSG