50.551465 7.733127 50.552677 7.734107 50.551465 7.733127 50.552677 7.734107 50.552677 7.733215 50.552616 7.733154 50.552524 7.733127 50.552392 7.733155 50.552301 7.733228 50.552277 7.733286 50.552254 7.733333 50.552207 7.733381 50.552154 7.733396 50.552106 7.733393 50.552072 7.733390 50.552038 7.733416 50.552006 7.733456 50.551977 7.733597 50.551937 7.733655 50.551882 7.733663 50.551848 7.733649 50.551829 7.733585 50.551787 7.733525 50.551721 7.733534 50.551692 7.733570 50.551673 7.733601 50.551651 7.733647 50.551592 7.733799 50.551465 7.734107 194346 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis