50.174525 6.567300 50.175227 6.567574 50.174525 6.567300 50.175227 6.567574 50.174525 6.567307 50.174548 6.567300 50.174611 6.567322 50.174669 6.567343 50.174743 6.567356 50.174813 6.567368 50.174840 6.567381 50.174890 6.567425 50.174938 6.567467 50.174948 6.567475 50.174969 6.567492 50.175026 6.567522 50.175057 6.567532 50.175092 6.567557 50.175107 6.567567 50.175118 6.567574 50.175147 6.567558 50.175162 6.567563 50.175184 6.567558 50.175227 6.567539 175483 Entwicklung Quellen und Quellbäche Biotopkataster Flächen