50.548038 7.755125 50.548334 7.757265 50.548038 7.755125 50.548334 7.757265 50.548038 7.757265 50.548047 7.757124 50.548074 7.756991 50.548137 7.756698 50.548160 7.756533 50.548165 7.756390 50.548137 7.756316 50.548157 7.756215 50.548175 7.756151 50.548211 7.756060 50.548245 7.755965 50.548294 7.755828 50.548300 7.755640 50.548281 7.755547 50.548259 7.755454 50.548261 7.755325 50.548265 7.755233 50.548298 7.755170 50.548334 7.755125 195760 Entwicklung Quellen und Quellbäche Biotopkataster Flächen