50.630390 7.516832 50.631535 7.519348 50.630390 7.516832 50.631535 7.519348 50.630390 7.519348 50.630492 7.519194 50.630531 7.519118 50.630633 7.518928 50.630793 7.518598 50.630858 7.518427 50.630925 7.518280 50.630965 7.518185 50.630991 7.518113 50.631014 7.518034 50.631016 7.517938 50.631024 7.517835 50.631035 7.517726 50.631053 7.517629 50.631111 7.517498 50.631275 7.517240 50.631393 7.517075 50.631432 7.517055 50.631468 7.517039 50.631491 7.517014 50.631508 7.516917 50.631509 7.516890 50.631510 7.516877 50.631535 7.516832 154785 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis