50.713606 7.502670 50.717599 7.503785 50.713606 7.502670 50.717599 7.503785 50.717599 7.502670 50.717407 7.502921 50.717361 7.502981 50.717209 7.503150 50.717072 7.503260 50.716817 7.503440 50.716571 7.503563 50.716394 7.503688 50.716284 7.503740 50.716149 7.503778 50.716047 7.503785 50.715931 7.503756 50.715827 7.503715 50.715680 7.503749 50.715503 7.503784 50.715363 7.503776 50.715324 7.503771 50.715255 7.503761 50.715049 7.503676 50.714841 7.503608 50.714826 7.503604 50.714552 7.503509 50.714396 7.503432 50.714234 7.503414 50.714046 7.503440 50.713924 7.503469 50.713831 7.503492 50.713606 7.503617 154909 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis