50.424572 6.998429 50.429073 7.003162 50.424572 6.998429 50.429073 7.003162 50.424572 6.998429 50.424601 6.998453 50.424752 6.998557 50.424946 6.998869 50.425116 6.999142 50.425261 6.999372 50.425429 6.999519 50.425562 6.999694 50.425720 6.999946 50.425911 7.000125 50.426395 7.000550 50.426713 7.000835 50.426822 7.001200 50.427136 7.001571 50.427711 7.002176 50.428181 7.002660 50.428549 7.003032 50.428639 7.003107 50.428702 7.003140 50.428755 7.003162 50.428792 7.003159 50.428854 7.003149 50.428955 7.003068 50.429073 7.002973 158920 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis