50.265262 6.650221 50.266152 6.650597 50.265262 6.650221 50.266152 6.650597 50.265262 6.650597 50.265306 6.650530 50.265327 6.650521 50.265342 6.650499 50.265385 6.650432 50.265409 6.650401 50.265431 6.650372 50.265477 6.650325 50.265488 6.650311 50.265495 6.650290 50.265546 6.650256 50.265636 6.650245 50.265684 6.650233 50.265739 6.650232 50.265829 6.650221 50.265964 6.650253 50.266051 6.650227 50.266152 6.650227 175672 Entwicklung Quellen und Quellbäche Biotopkataster Flächen