50.590531 7.849913 50.591597 7.850157 50.590531 7.849913 50.591597 7.850157 50.590531 7.850146 50.590539 7.850148 50.590567 7.850138 50.590580 7.850139 50.590624 7.850115 50.590688 7.850118 50.590840 7.850104 50.590935 7.850103 50.591013 7.850135 50.591091 7.850157 50.591151 7.850132 50.591245 7.850100 50.591371 7.850072 50.591391 7.850081 50.591452 7.850068 50.591516 7.850048 50.591562 7.849982 50.591579 7.849952 50.591597 7.849913 195535 Entwicklung Quellen und Quellbäche Biotopkataster Flächen