50.422122 7.785683 50.422412 7.789267 50.422122 7.785683 50.422412 7.789267 50.422135 7.785683 50.422122 7.785891 50.422138 7.786078 50.422181 7.786457 50.422256 7.786706 50.422340 7.786975 50.422394 7.787258 50.422412 7.787549 50.422402 7.787825 50.422396 7.788241 50.422372 7.788633 50.422328 7.788849 50.422291 7.788984 50.422284 7.789013 50.422150 7.789267 195688 Entwicklung Quellen und Quellbäche Biotopkataster Flächen