50.326648 7.639459 50.327135 7.640566 50.326648 7.639459 50.327135 7.640566 50.327135 7.640566 50.327123 7.640440 50.327121 7.640422 50.327113 7.640287 50.327103 7.640196 50.327087 7.640146 50.327085 7.640139 50.327081 7.640126 50.327047 7.640080 50.327020 7.640039 50.326984 7.639921 50.326908 7.639831 50.326875 7.639814 50.326770 7.639651 50.326756 7.639613 50.326706 7.639516 50.326648 7.639459 162783 Entwicklung Bäche und Bachuferwälder, Gräben Gewässerkundliches Flächenverzeichnis