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reproduction autoris\u00e9e avec mention de la source et de la date", "elevation_dataset": "LiDAR HD \u2014 MNT (sol) et MNS (surface), 0,50 m (Institut national de l'information g\u00e9ographique et foresti\u00e8re), RGF93 / Lambert-93 EPSG:2154, altitudes IGN69", "elevation_vertical_datum": "IGN69", "elevation_tile_ids": [ "E367-N6254", "E367-N6255", "E367-N6256", "E368-N6254" ], "elevation_blocks": [ "21LHD1EQ@2025-09-26" ], "ign_dalles": [ "LHD_FXX_0367_6255_MNT_O_0M50_LAMB93_IGN69", "LHD_FXX_0367_6256_MNT_O_0M50_LAMB93_IGN69", "LHD_FXX_0367_6257_MNT_O_0M50_LAMB93_IGN69", "LHD_FXX_0368_6255_MNT_O_0M50_LAMB93_IGN69" ], "ign_missions": [ "21LHD1EQ" ], "ign_editions": [ "2025-09-26" ], "ign_dsm_edition": { "LHD_FXX_0367_6255_MNT_O_0M50_LAMB93_IGN69": "2025-09-26", "LHD_FXX_0367_6256_MNT_O_0M50_LAMB93_IGN69": "2025-09-26", "LHD_FXX_0367_6257_MNT_O_0M50_LAMB93_IGN69": "2025-09-26", "LHD_FXX_0368_6255_MNT_O_0M50_LAMB93_IGN69": "2025-09-26" }, "route_base_cut_m": 922.0, "climb_origin": "discovered", "structure_own_ways": "none \u2014 the route carried no way list and no mapped way runs along it; own decks unmasked", "prior_doc": { "slug": "route-d-urrutia", "calculated_at": "2026-09-20T06:19:10+00:00", "code_git_sha": "06fa4c370391", "analysis_version": "0.1.0", "run_id": "fr-pyr1", "path": "/root/uk-climbs/output/valley-260921/fr/priors/route-d-urrutia/route-d-urrutia.json", "spans": 2, "sources": [ "excluded_ranges_m" ] }, "carriageway": { "stations": 130, "stations_resolved": 130, "width_median_m": 4.75, "width_p10_m": 3.25, "width_min_m": 1.75, "width_max_m": 12.0, "bounded_share": 0.331, "unbounded_share": 0.669, "confidence_median": 0.0, "width_median_bounded_m": 4.25, "window_m": [ 2963.0, 2988.0 ], "width_at_max25_m": 3.75, "window_stations": 7, "single_track": false, "single_track_rule": "PROVISIONAL (2026-09-15): width_p10_m <= 3.0 m with bounded_share >= 0.6; recorded, not a rule", "status": "ok", "source": "dtm", "station_m": 25.0, "window_station_m": 5.0, "halfwidth_m": 6.0, "step_m": 0.25, "level_tol_m": 0.12, "break_min_m": 0.3, "stations_failed": 0, "hedge_to_hedge": { "stations": 130, "stations_resolved": 130, "width_median_m": 5.75, "width_p10_m": 1.0, "width_min_m": 0.0, "width_max_m": 12.0, "bounded_share": 0.785, "unbounded_share": 0.215, "confidence_median": 1.0, "width_median_bounded_m": 4.88, "window_m": [ 2963.0, 2988.0 ], "width_at_max25_m": 5.25, "window_stations": 7, "status": "ok", "source": "dsm", "station_m": 25.0, "window_station_m": 5.0, "halfwidth_m": 6.0, "step_m": 0.25, "level_tol_m": 0.5, "break_min_m": 0.3, "stations_failed": 0 } }, "remeasured": { "on": "2026-09-22", "why": "valley-crossing extent re-measure 2026-09-22: low-to-summit (922.0 m -> 3986.0 m)", "published_max25_pct": 21.04, "max25_pct": 21.04 }, "license": "ODbL-1.0", "license_url": "https://howsteep.org/licensing" }, "area": { "place": "Beyrie-sur-Joyeuse", "county": "Pyr\u00e9n\u00e9es-Atlantiques", "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)" } }