50.523490 7.549775 50.529161 7.560785 50.523490 7.549775 50.529161 7.560785 50.523490 7.560785 50.523579 7.560054 50.523790 7.558913 50.523857 7.558561 50.523918 7.558237 50.524007 7.557937 50.524147 7.557243 50.524252 7.556612 50.524363 7.555954 50.524401 7.555772 50.524431 7.555590 50.524498 7.555336 50.524625 7.554823 50.524833 7.554460 50.525074 7.554202 50.525159 7.554124 50.525313 7.553982 50.525618 7.553615 50.525894 7.553240 50.525956 7.553159 50.526035 7.553023 50.526358 7.552764 50.526724 7.552534 50.527036 7.552474 50.527357 7.552601 50.527558 7.552661 50.527849 7.552566 50.528401 7.552346 50.528627 7.552028 50.528882 7.551623 50.529125 7.551001 50.529133 7.550457 50.529136 7.550218 50.529161 7.549775 166799 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis