50.389346 6.902590 50.390453 6.908279 50.389346 6.902590 50.390453 6.908279 50.389346 6.902590 50.389352 6.902595 50.389362 6.902647 50.389376 6.902715 50.389441 6.903065 50.389565 6.903743 50.389635 6.903997 50.389709 6.904260 50.389770 6.904568 50.389861 6.905018 50.389919 6.905292 50.389945 6.905412 50.389969 6.905581 50.389995 6.905757 50.390030 6.906261 50.390059 6.906403 50.390084 6.906536 50.390122 6.906761 50.390161 6.906993 50.390174 6.907044 50.390190 6.907100 50.390204 6.907173 50.390276 6.907579 50.390335 6.907913 50.390360 6.908042 50.390387 6.908171 50.390389 6.908182 50.390391 6.908194 50.390453 6.908279 159957 Entwicklung Quellen und Quellbäche Biotopkataster Flächen