50.452115 7.643789 50.455550 7.648610 50.452115 7.643789 50.455550 7.648610 50.455550 7.648561 50.455545 7.648565 50.455511 7.648593 50.455489 7.648605 50.455448 7.648610 50.455363 7.648580 50.455299 7.648539 50.455260 7.648503 50.455231 7.648478 50.455206 7.648441 50.455173 7.648358 50.455078 7.648145 50.454943 7.647925 50.454557 7.647359 50.454424 7.647169 50.454363 7.647057 50.454244 7.646961 50.454140 7.646912 50.454068 7.646868 50.453946 7.646772 50.453869 7.646716 50.453781 7.646647 50.453710 7.646589 50.453598 7.646480 50.453420 7.646248 50.453318 7.646067 50.453009 7.645542 50.452994 7.645514 50.452948 7.645417 50.452873 7.645236 50.452789 7.645079 50.452733 7.644965 50.452693 7.644873 50.452506 7.644500 50.452482 7.644460 50.452334 7.644168 50.452263 7.644016 50.452184 7.643890 50.452115 7.643789 194543 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis