50.871865 7.778212 50.873727 7.781544 50.871865 7.778212 50.873727 7.781544 50.873727 7.781544 50.873639 7.781460 50.873471 7.781216 50.873354 7.781026 50.873181 7.780915 50.873013 7.780776 50.872823 7.780473 50.872629 7.780111 50.872524 7.779884 50.872430 7.779720 50.872288 7.779467 50.872214 7.779283 50.872159 7.779005 50.872076 7.778718 50.872038 7.778639 50.871958 7.778420 50.871865 7.778212 155782 Entwicklung Bäche und Bachuferwälder, Gräben Gewässerkundliches Flächenverzeichnis