49.836299 7.643058 49.838939 7.645383 49.836299 7.643058 49.838939 7.645383 49.836299 7.643058 49.836325 7.643073 49.836429 7.643098 49.836534 7.643200 49.836685 7.643140 49.836816 7.643115 49.836879 7.643103 49.837189 7.643630 49.837400 7.644080 49.837525 7.644414 49.837745 7.644800 49.837984 7.645110 49.838148 7.645298 49.838265 7.645357 49.838504 7.645383 49.838704 7.645373 49.838939 7.645355 179197 Entwicklung Quellen und Quellbäche Biotopkataster Flächen