50.036250 6.883481 50.037761 6.883742 50.036250 6.883481 50.037761 6.883742 50.037759 6.883637 50.037761 6.883609 50.037720 6.883609 50.037652 6.883578 50.037562 6.883536 50.037480 6.883488 50.037386 6.883481 50.037342 6.883507 50.037341 6.883507 50.037259 6.883545 50.037199 6.883580 50.037142 6.883600 50.037060 6.883637 50.037004 6.883656 50.036922 6.883694 50.036794 6.883726 50.036715 6.883742 50.036658 6.883741 50.036572 6.883733 50.036497 6.883703 50.036426 6.883687 50.036321 6.883689 50.036250 6.883673 191553 Entwicklung Quellen und Quellbäche Biotopkataster Flächen