50.635275 7.602418 50.635960 7.604764 50.635275 7.602418 50.635960 7.604764 50.635275 7.604764 50.635323 7.604639 50.635374 7.604515 50.635437 7.604354 50.635514 7.604173 50.635571 7.604019 50.635638 7.603795 50.635693 7.603617 50.635733 7.603473 50.635756 7.603335 50.635773 7.603272 50.635783 7.603212 50.635813 7.603165 50.635852 7.603103 50.635886 7.603042 50.635910 7.602964 50.635922 7.602888 50.635930 7.602830 50.635934 7.602795 50.635946 7.602728 50.635960 7.602652 50.635929 7.602627 50.635887 7.602603 50.635839 7.602579 50.635789 7.602543 50.635725 7.602506 50.635670 7.602478 50.635605 7.602451 50.635546 7.602419 50.635545 7.602418 165593 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis