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Die Vollständigkeit der Beschilderung vor Ort wird in OSM nicht flächendeckend dokumentiert.","elevationProfile":[[0.0,54.9],[0.1,54.5],[0.2,53.9],[0.3,52.8],[0.4,51.8],[0.5,51.9],[0.6,52.2],[0.7,51.7],[0.8,51.0],[0.9,51.1],[1.0,51.1],[1.1,50.2],[1.2,49.1],[1.3,48.8],[1.4,49.9],[1.5,50.7],[1.6,50.2],[1.7,49.5],[1.8,49.4],[1.9,49.0],[2.0,48.8],[2.1,49.2],[2.2,50.0],[2.3,51.5],[2.4,52.3],[2.5,51.4],[2.6,50.8],[2.7,51.9],[2.8,52.8],[2.9,52.6],[3.0,52.3],[3.1,52.1],[3.2,52.4],[3.3,53.1],[3.4,53.9],[3.5,53.7],[3.6,52.9],[3.7,52.2],[3.8,52.1],[3.9,52.9],[4.0,54.1],[4.1,55.1],[4.2,54.6],[4.3,52.7],[4.4,51.3],[4.5,51.1],[4.6,52.1],[4.7,53.4],[4.8,54.1],[4.9,53.3],[5.0,52.7],[5.1,53.3],[5.2,54.3],[5.3,56.1],[5.4,56.8],[5.5,55.2],[5.6,53.1],[5.7,51.4],[5.8,52.3],[5.9,55.2],[6.0,57.6],[6.1,58.8],[6.2,59.2],[6.3,59.6],[6.4,60.0],[6.5,59.7],[6.6,58.6]],"elevationProfileSegments":[{"points":[[0.0,54.9],[0.1,54.5],[0.2,53.9],[0.3,52.8],[0.4,51.8],[0.5,51.9],[0.6,52.2],[0.7,51.7],[0.8,51.0],[0.9,51.1],[1.0,51.1],[1.1,50.2],[1.2,49.1],[1.3,48.8],[1.4,49.9],[1.5,50.7],[1.6,50.2],[1.7,49.5],[1.8,49.4],[1.9,49.0],[2.0,48.8],[2.1,49.2],[2.2,50.0],[2.3,51.5],[2.4,52.3],[2.5,51.4],[2.6,50.8],[2.7,51.9],[2.8,52.8],[2.9,52.6],[3.0,52.3],[3.1,52.1],[3.2,52.4],[3.3,53.1],[3.4,53.9],[3.5,53.7],[3.6,52.9],[3.7,52.2],[3.8,52.1],[3.9,52.9],[4.0,54.1],[4.1,55.1],[4.2,54.6],[4.3,52.7],[4.4,51.3],[4.5,51.1],[4.6,52.1],[4.7,53.4],[4.8,54.1],[4.9,53.3],[5.0,52.7],[5.1,53.3],[5.2,54.3],[5.3,56.1],[5.4,56.8],[5.5,55.2],[5.6,53.1],[5.7,51.4],[5.8,52.3],[5.9,55.2],[6.0,57.6],[6.1,58.8],[6.2,59.2],[6.3,59.6],[6.4,60.0],[6.5,59.7],[6.6,58.6]],"gapBeforeKm":0.0}],"elevationProfileNote":"Kombiniertes Näherungsprofil aus SRTM-Höhendaten entlang der OSM-Routensegmente (ca. 90 m Raster)","lowestM":49,"highestM":60,"elevationDataCoverage":100,"duration":"ca. 0:30 Std.","durationNote":"Automatische Fahrzeitschätzung aus Distanz, Höhenmetern und OSM-Untergrund","difficulty":"leicht","difficultyNote":"Automatische Einordnung aus Distanz, Steigung, Untergrund und Routentyp","bikeRecommendation":"Tourenrad, Trekkingrad oder E-Bike","tagline":"6,6 km · ca. 30 hm · Nordrhein-Westfalen","summary":["Bonn (27) - Troisdorf (28) ist eine 6,6 km lange regionale Radroute in Nordrhein-Westfalen. In OpenStreetMap trägt die Route die Kennung „27-28“.","Der Track kommt auf 6,6 km und rund 30 Höhenmeter; der höchste Punkt liegt bei etwa 60 m. Laut OSM sind 100 % des Gesamttracks als Asphalt erfasst; für 100 % ist der Belag in OSM angegeben. Aus Distanz, Höhenmetern und Belag ergibt sich als grobe Fahrzeitschätzung ca. 0:30 Std."],"metaDescription":"Bonn (27) - Troisdorf (28): 6,6 km, ca. 30 hm in Nordrhein-Westfalen. GPX-Track, Karte, Höhenprofil, Belag und Quellen.","editorialMetadata":{"textType":"automatisch aus offenen Routendaten erstellt","generatedAt":"2026-07-16","version":1,"reviewed":false,"note":"Nicht redaktionell befahren; Sperrungen und Beschilderung vor dem Start prüfen."},"slug":"bonn-27-troisdorf-28-17800756","sources":[{"label":"OpenStreetMap-Routenrelation","url":"https://www.openstreetmap.org/relation/17800756","note":"Geometrie und strukturierte Routentags · ODbL 1.0"}],"openDataMetadata":{"retrievedAt":"2026-07-15T23:15:55+00:00","osm":{"relationIds":[17800756],"taggedRelations":1,"license":"ODbL 1.0","licenseUrl":"https://opendatacommons.org/licenses/odbl/1-0/"}}}