50.247641 7.958936 50.250080 7.964487 50.247641 7.958936 50.250080 7.964487 50.247641 7.964487 50.247752 7.964365 50.247900 7.964146 50.248011 7.963920 50.248071 7.963775 50.248110 7.963684 50.248218 7.963387 50.248348 7.962947 50.248494 7.962443 50.248611 7.961971 50.248689 7.961596 50.248770 7.961099 50.248846 7.960746 50.248898 7.960546 50.248981 7.960352 50.249117 7.960162 50.249295 7.959964 50.249521 7.959665 50.249683 7.959460 50.249748 7.959375 50.249776 7.959338 50.250080 7.958936 161583 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis