50.706480 7.694077 50.707857 7.696521 50.706480 7.694077 50.707857 7.696521 50.707857 7.694077 50.707788 7.694408 50.707699 7.694716 50.707598 7.694957 50.707539 7.695037 50.707412 7.695149 50.707363 7.695301 50.707273 7.695334 50.707068 7.695489 50.707006 7.695573 50.706881 7.695768 50.706714 7.695950 50.706568 7.696062 50.706527 7.696292 50.706517 7.696392 50.706493 7.696455 50.706480 7.696521 154388 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis