50.831680 7.849709 50.833543 7.850995 50.831680 7.849709 50.833543 7.850995 50.833543 7.850995 50.833495 7.850993 50.833410 7.850979 50.833335 7.850917 50.833269 7.850791 50.833229 7.850708 50.833196 7.850662 50.833166 7.850645 50.833135 7.850653 50.833051 7.850698 50.833007 7.850711 50.832983 7.850718 50.832797 7.850566 50.832661 7.850386 50.832445 7.850180 50.832262 7.850025 50.832225 7.849994 50.832068 7.849852 50.831994 7.849773 50.831970 7.849743 50.831939 7.849718 50.831908 7.849709 50.831842 7.849713 50.831760 7.849771 50.831680 7.849842 155435 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis