50.634475 7.518459 50.636032 7.522217 50.634475 7.518459 50.636032 7.522217 50.636032 7.522217 50.635948 7.522073 50.635833 7.521849 50.635772 7.521726 50.635705 7.521627 50.635620 7.521546 50.635540 7.521452 50.635475 7.521265 50.635410 7.521101 50.635346 7.520832 50.635310 7.520686 50.635269 7.520599 50.635221 7.520508 50.635195 7.520447 50.635169 7.520383 50.635100 7.520085 50.635083 7.519904 50.635042 7.519775 50.634951 7.519624 50.634857 7.519454 50.634800 7.519317 50.634791 7.519295 50.634735 7.519090 50.634663 7.518825 50.634643 7.518766 50.634586 7.518640 50.634528 7.518526 50.634487 7.518475 50.634475 7.518459 154784 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis