50.763040 7.945260 50.765735 7.945552 50.763040 7.945260 50.765735 7.945552 50.765735 7.945374 50.765607 7.945372 50.765486 7.945321 50.765387 7.945296 50.765290 7.945285 50.765177 7.945270 50.764936 7.945260 50.764797 7.945261 50.764664 7.945273 50.764549 7.945286 50.764442 7.945323 50.764244 7.945378 50.764151 7.945402 50.763972 7.945398 50.763797 7.945391 50.763622 7.945415 50.763442 7.945443 50.763236 7.945497 50.763040 7.945552 157282 Entwicklung Quellen und Quellbäche Biotopkataster Flächen