50.143620 6.786266 50.145391 6.790380 50.143620 6.786266 50.145391 6.790380 50.143620 6.786266 50.143637 6.786384 50.143737 6.786704 50.143789 6.786821 50.143841 6.786937 50.144072 6.787567 50.144111 6.787667 50.144169 6.787817 50.144207 6.787917 50.144265 6.788067 50.144303 6.788167 50.144349 6.788276 50.144486 6.788604 50.144621 6.788923 50.144755 6.789243 50.144808 6.789342 50.144861 6.789441 50.144914 6.789540 50.145020 6.789737 50.145073 6.789836 50.145241 6.790123 50.145391 6.790380 175310 Entwicklung Quellen und Quellbäche Biotopkataster Flächen