{"schemaVersion":1,"key":"relation:14468047","name":"Trinkwasser-Erlebnispfad 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OpenStreetMap-Mitwirkende","name":"Open Database License 1.0","spdx":"ODbL-1.0","url":"https://opendatacommons.org/licenses/odbl/1-0/","details":"https://der-hipster.de/lizenzen/"},"regions":["Niedersachsen · Deutschland"],"surface":"Laut OSM: 61 % verdichtete Decke oder Feinschotter, 33 % Naturboden, 5 % Schotter, 2 % Asphalt.","surfaceBreakdown":[{"key":"compacted","label":"verdichtete Decke oder Feinschotter","distanceKm":4.3,"percentage":61},{"key":"natural","label":"Naturboden","distanceKm":2.3,"percentage":33},{"key":"gravel","label":"Schotter","distanceKm":0.3,"percentage":5},{"key":"asphalt","label":"Asphalt","distanceKm":0.1,"percentage":2}],"surfaceDataCoverage":100,"traffic":"Aus den OSM-Wegtypen abgeleitet: 97 % Rad-, Fuß- oder Wirtschaftswege ohne regulären Autoverkehr, 3 % verkehrsarme Nebenwege.","trafficBreakdown":[{"key":"separated","label":"Rad-, Fuß- oder Wirtschaftswege ohne regulären Autoverkehr","distanceKm":6.8,"percentage":97},{"key":"calm","label":"verkehrsarme Nebenwege","distanceKm":0.2,"percentage":3}],"trafficDataCoverage":100,"signposting":"In OSM als Radroute erfasst; eine konkrete Routenkennung fehlt. Die Vollständigkeit der Beschilderung vor Ort wird in OSM nicht flächendeckend dokumentiert.","elevationProfile":[[0.0,56.8],[0.1,56.3],[0.2,55.8],[0.3,54.8],[0.39,53.5],[0.49,53.1],[0.59,53.5],[0.69,53.8],[0.79,53.8],[0.89,53.9],[0.99,54.2],[1.08,54.5],[1.18,54.1],[1.28,53.8],[1.38,53.8],[1.48,53.8],[1.58,53.7],[1.68,53.7],[1.77,54.1],[1.87,54.8],[1.97,54.6],[2.07,53.7],[2.17,53.1],[2.27,53.4],[2.37,54.3],[2.46,54.7],[2.56,54.7],[2.66,54.7],[2.76,54.6],[2.86,55.5],[2.96,57.2],[3.06,57.3],[3.15,56.4],[3.25,56.1],[3.35,55.9],[3.45,56.2],[3.55,56.7],[3.65,56.4],[3.75,56.0],[3.85,55.8],[3.94,55.8],[4.04,56.8],[4.14,57.9],[4.24,58.0],[4.34,57.7],[4.44,58.0],[4.54,59.1],[4.63,60.2],[4.73,60.9],[4.83,60.5],[4.93,60.1],[5.03,60.8],[5.13,60.6],[5.23,58.4],[5.32,56.3],[5.42,55.7],[5.52,55.6],[5.62,55.0],[5.72,54.9],[5.82,56.3],[5.92,57.0],[6.01,55.5],[6.11,54.5],[6.21,54.7],[6.31,54.7],[6.41,54.7],[6.51,54.3],[6.61,53.5],[6.7,53.0],[6.8,53.5],[6.9,55.1],[7.0,56.8]],"elevationProfileSegments":[{"points":[[0.0,56.8],[0.1,56.3],[0.2,55.8],[0.3,54.8],[0.39,53.5],[0.49,53.1],[0.59,53.5],[0.69,53.8],[0.79,53.8],[0.89,53.9],[0.99,54.2],[1.08,54.5],[1.18,54.1],[1.28,53.8],[1.38,53.8],[1.48,53.8],[1.58,53.7],[1.68,53.7],[1.77,54.1],[1.87,54.8],[1.97,54.6],[2.07,53.7],[2.17,53.1],[2.27,53.4],[2.37,54.3],[2.46,54.7],[2.56,54.7],[2.66,54.7],[2.76,54.6],[2.86,55.5],[2.96,57.2],[3.06,57.3],[3.15,56.4],[3.25,56.1],[3.35,55.9],[3.45,56.2],[3.55,56.7],[3.65,56.4],[3.75,56.0],[3.85,55.8],[3.94,55.8],[4.04,56.8],[4.14,57.9],[4.24,58.0],[4.34,57.7],[4.44,58.0],[4.54,59.1],[4.63,60.2],[4.73,60.9],[4.83,60.5],[4.93,60.1],[5.03,60.8],[5.13,60.6],[5.23,58.4],[5.32,56.3],[5.42,55.7],[5.52,55.6],[5.62,55.0],[5.72,54.9],[5.82,56.3],[5.92,57.0],[6.01,55.5],[6.11,54.5],[6.21,54.7],[6.31,54.7],[6.41,54.7],[6.51,54.3],[6.61,53.5],[6.7,53.0],[6.8,53.5],[6.9,55.1],[7.0,56.8]],"gapBeforeKm":0.0}],"elevationProfileNote":"Kombiniertes Näherungsprofil aus SRTM-Höhendaten entlang der OSM-Routensegmente (ca. 90 m Raster)","lowestM":53,"highestM":61,"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":"Gravelbike oder Tourenrad mit breiteren Reifen","tagline":"7 km · ca. 20 hm · Niedersachsen","summary":["Trinkwasser-Erlebnispfad Grasdorf ist eine 7 km lange lokale Radroute in Niedersachsen.","Der Track kommt auf 7 km und rund 20 Höhenmeter; der höchste Punkt liegt bei etwa 61 m. Laut OSM sind 61 % des Gesamttracks als verdichtete Decke oder Feinschotter erfasst; für 100 % ist der Belag in OSM angegeben. Aus Distanz, Höhenmetern und Belag ergibt sich als grobe Fahrzeitschätzung ca. 0:30 Std."],"metaDescription":"Trinkwasser-Erlebnispfad Grasdorf: 7 km, ca. 20 hm in Niedersachsen. 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":"trinkwasser-erlebnispfad-grasdorf-14468047","sources":[{"label":"OpenStreetMap-Routenrelation","url":"https://www.openstreetmap.org/relation/14468047","note":"Geometrie und strukturierte Routentags · ODbL 1.0"},{"label":"Routenseite","url":"https://www.enercity.de/unternehmen/anlagen-portraet/wasser/trinkwasser-erlebnispfad-grasdorf","note":"In OpenStreetMap verlinkte Website"}],"openDataMetadata":{"retrievedAt":"2026-07-15T23:15:55+00:00","osm":{"relationIds":[14468047],"taggedRelations":1,"license":"ODbL 1.0","licenseUrl":"https://opendatacommons.org/licenses/odbl/1-0/"}}}