50.560947 7.928560 50.561860 7.929314 50.560947 7.928560 50.561860 7.929314 50.560986 7.929314 50.560967 7.929252 50.560952 7.929187 50.560947 7.929086 50.561044 7.929007 50.561129 7.928982 50.561204 7.928919 50.561295 7.928789 50.561317 7.928778 50.561418 7.928665 50.561489 7.928635 50.561571 7.928560 50.561787 7.928597 50.561860 7.928655 195765 Entwicklung Quellen und Quellbäche Biotopkataster Flächen