50.454768 6.836785 50.456307 6.838649 50.454768 6.836785 50.456307 6.838649 50.456307 6.836785 50.456304 6.836810 50.456247 6.836880 50.456137 6.836916 50.456046 6.836972 50.456043 6.836980 50.455947 6.837218 50.455841 6.837544 50.455805 6.837681 50.455765 6.837830 50.455657 6.838083 50.455544 6.838317 50.455500 6.838473 50.455429 6.838619 50.455341 6.838649 50.455220 6.838618 50.455086 6.838548 50.454962 6.838368 50.454938 6.838327 50.454905 6.838244 50.454873 6.838162 50.454823 6.838022 50.454768 6.837874 158518 Entwicklung Bäche und Bachuferwälder, Gräben Gewässerkundliches Flächenverzeichnis