50.367896 7.176793 50.367958 7.177381 50.367896 7.176793 50.367958 7.177381 50.367940 7.177381 50.367931 7.177359 50.367926 7.177337 50.367921 7.177310 50.367917 7.177291 50.367918 7.177272 50.367923 7.177248 50.367928 7.177217 50.367946 7.177138 50.367953 7.177103 50.367954 7.177089 50.367956 7.177073 50.367958 7.177040 50.367956 7.177022 50.367938 7.176974 50.367928 7.176952 50.367915 7.176922 50.367907 7.176910 50.367896 7.176793 164300 Entwicklung Quellen und Quellbäche Biotopkataster Flächen