50.917237 7.839153 50.918503 7.840131 50.917237 7.839153 50.918503 7.840131 50.918503 7.839153 50.918488 7.839193 50.918463 7.839256 50.918201 7.839683 50.918004 7.840017 50.917973 7.840040 50.917939 7.840065 50.917892 7.840086 50.917845 7.840106 50.917815 7.840118 50.917783 7.840130 50.917755 7.840131 50.917728 7.840130 50.917684 7.840113 50.917642 7.840094 50.917426 7.839823 50.917237 7.839604 157592 Entwicklung Bäche und Bachuferwälder, Gräben Biotopkataster Flächen