50.760330 7.739904 50.761850 7.740874 50.760330 7.739904 50.761850 7.740874 50.760330 7.739904 50.760386 7.740007 50.760446 7.740105 50.760505 7.740186 50.760575 7.740256 50.760631 7.740286 50.760739 7.740284 50.760851 7.740300 50.760916 7.740376 50.761029 7.740459 50.761168 7.740538 50.761296 7.740616 50.761478 7.740719 50.761628 7.740764 50.761721 7.740807 50.761804 7.740838 50.761850 7.740874 157274 Entwicklung Quellen und Quellbäche Biotopkataster Flächen