{
 "ocl_version": "0.1.0",
 "name": "Route de la Claie-aux-Moines",
 "slug": "route-de-la-claie-aux-moines",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 30.92870934310099,
   "diagnostic": true,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1225.0,
   "end_distance_m": 1227.0,
   "start_elevation_m": 773.2339815830074,
   "end_elevation_m": 773.8525557698695,
   "min_gradient_pct": -15.297892855829787,
   "suppressed_max_gradient_pct": 52.868752128216556,
   "suppressed_location_m": [
    888.0,
    890.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 25.5710545809355,
   "diagnostic": true,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1224.0,
   "end_distance_m": 1227.0,
   "start_elevation_m": 773.0854241324414,
   "end_elevation_m": 773.8525557698695,
   "min_gradient_pct": -13.062914620885143,
   "suppressed_max_gradient_pct": 45.223794708912614,
   "suppressed_location_m": [
    887.0,
    890.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 19.064409121388053,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1222.0,
   "end_distance_m": 1227.0,
   "start_elevation_m": 772.8993353138001,
   "end_elevation_m": 773.8525557698695,
   "min_gradient_pct": -10.43253936538349,
   "suppressed_max_gradient_pct": 33.748787097931654,
   "suppressed_location_m": [
    887.0,
    892.0
   ]
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 14.810148950841722,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 947.0,
   "end_distance_m": 957.0,
   "start_elevation_m": 755.9787726609691,
   "end_elevation_m": 757.4597875560532,
   "min_gradient_pct": -7.666047613349747,
   "suppressed_max_gradient_pct": 28.082857381050417,
   "suppressed_location_m": [
    887.0,
    897.0
   ]
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 13.370749507582218,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 848.0,
   "end_distance_m": 868.0,
   "start_elevation_m": 743.2972167084621,
   "end_elevation_m": 745.9713666099785,
   "min_gradient_pct": -2.437459751244546,
   "suppressed_max_gradient_pct": 22.221075306317175,
   "suppressed_location_m": [
    871.0,
    891.0
   ]
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 13.213851254180554,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 843.0,
   "end_distance_m": 868.0,
   "start_elevation_m": 742.6679037964334,
   "end_elevation_m": 745.9713666099785,
   "min_gradient_pct": -1.7614215000935474,
   "suppressed_max_gradient_pct": 21.721065894582352,
   "suppressed_location_m": [
    872.0,
    897.0
   ]
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 12.666208604006442,
   "diagnostic": false,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 912.0,
   "end_distance_m": 962.0,
   "start_elevation_m": 751.6491556220778,
   "end_elevation_m": 757.9822599240811,
   "min_gradient_pct": -1.311200639544495,
   "suppressed_max_gradient_pct": 18.091387754819152,
   "suppressed_location_m": [
    847.0,
    897.0
   ]
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 11.70376154854398,
   "diagnostic": false,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 1530.0,
   "end_distance_m": 1630.0,
   "start_elevation_m": 788.4695389711616,
   "end_elevation_m": 800.1733005197055,
   "min_gradient_pct": 0.089829911366337,
   "suppressed_max_gradient_pct": 13.961039956497416,
   "suppressed_location_m": [
    797.0,
    897.0
   ]
  }
 ],
 "shape": {
  "ascent_concentration": 0.36,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 106.0,
  "shape_class": "sustained"
 },
 "length_m": 1845.6860798813013,
 "start_elevation_m": 702.9135214292135,
 "end_elevation_m": 807.3194412402402,
 "endpoint_gain_m": 104.4059198110267,
 "overall_gradient_pct": 5.656753927392745,
 "accumulated_ascent_m": 108.35472727601655,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 19.064409121388053,
   "start_distance_m": 1222.0,
   "end_distance_m": 1227.0,
   "midpoint_distance_m": 1224.5,
   "start_elevation_m": 772.8993353138001,
   "end_elevation_m": 773.8525557698695,
   "start_xy": [
    2543576.025983684,
    1153336.8064647787
   ],
   "end_xy": [
    2543577.7068082127,
    1153341.5154801677
   ]
  },
  "max_10m": {
   "gradient_pct": 14.810148950841722,
   "start_distance_m": 947.0,
   "end_distance_m": 957.0,
   "midpoint_distance_m": 952.0,
   "start_elevation_m": 755.9787726609691,
   "end_elevation_m": 757.4597875560532,
   "start_xy": [
    2543481.2671829276,
    1153086.5428659823
   ],
   "end_xy": [
    2543481.34303304,
    1153096.5425771025
   ]
  },
  "max_20m": {
   "gradient_pct": 13.370749507582218,
   "start_distance_m": 848.0,
   "end_distance_m": 868.0,
   "midpoint_distance_m": 858.0,
   "start_elevation_m": 743.2972167084621,
   "end_elevation_m": 745.9713666099785,
   "start_xy": [
    2543467.3880122495,
    1152988.967115289
   ],
   "end_xy": [
    2543471.5390816554,
    1153008.5315862535
   ]
  },
  "max_25m": {
   "gradient_pct": 13.213851254180554,
   "start_distance_m": 843.0,
   "end_distance_m": 868.0,
   "midpoint_distance_m": 855.5,
   "start_elevation_m": 742.6679037964334,
   "end_elevation_m": 745.9713666099785,
   "start_xy": [
    2543466.349998314,
    1152984.0760497644
   ],
   "end_xy": [
    2543471.5390816554,
    1153008.5315862535
   ]
  },
  "max_50m": {
   "gradient_pct": 12.666208604006442,
   "start_distance_m": 912.0,
   "end_distance_m": 962.0,
   "midpoint_distance_m": 937.0,
   "start_elevation_m": 751.6491556220778,
   "end_elevation_m": 757.9822599240811,
   "start_xy": [
    2543480.670925037,
    1153051.5735295233
   ],
   "end_xy": [
    2543481.3810320245,
    1153101.5424321082
   ]
  },
  "max_100m": {
   "gradient_pct": 11.70376154854398,
   "start_distance_m": 1530.0,
   "end_distance_m": 1630.0,
   "midpoint_distance_m": 1580.0,
   "start_elevation_m": 788.4695389711616,
   "end_elevation_m": 800.1733005197055,
   "start_xy": [
    2543609.27609152,
    1153633.4715415363
   ],
   "end_xy": [
    2543677.2666464597,
    1153706.5765587285
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -10.43253936538349,
   "start_distance_m": 1253.0,
   "end_distance_m": 1258.0,
   "midpoint_distance_m": 1255.5,
   "start_elevation_m": 774.9859726064751,
   "end_elevation_m": 774.4643456382059,
   "start_xy": [
    2543586.4455992435,
    1153366.0028943087
   ],
   "end_xy": [
    2543588.125697297,
    1153370.712169208
   ]
  },
  "min_10m": {
   "gradient_pct": -7.666047613349747,
   "start_distance_m": 897.0,
   "end_distance_m": 907.0,
   "midpoint_distance_m": 902.0,
   "start_elevation_m": 752.2253907986451,
   "end_elevation_m": 751.4587860373101,
   "start_xy": [
    2543477.5578698586,
    1153036.9001242588
   ],
   "end_xy": [
    2543479.6330788895,
    1153046.682428625
   ]
  },
  "min_20m": {
   "gradient_pct": -2.437459751244546,
   "start_distance_m": 1243.0,
   "end_distance_m": 1263.0,
   "midpoint_distance_m": 1253.0,
   "start_elevation_m": 775.0933327963197,
   "end_elevation_m": 774.6058408460708,
   "start_xy": [
    2543583.0845731944,
    1153356.584641
   ],
   "end_xy": [
    2543589.8059557863,
    1153375.421386797
   ]
  },
  "min_25m": {
   "gradient_pct": -1.7614215000935474,
   "start_distance_m": 583.0,
   "end_distance_m": 608.0,
   "midpoint_distance_m": 595.5,
   "start_elevation_m": 731.4479832100118,
   "end_elevation_m": 731.0076278349884,
   "start_xy": [
    2543356.2103114114,
    1152798.259370644
   ],
   "end_xy": [
    2543380.5835100906,
    1152803.4281004935
   ]
  },
  "min_50m": {
   "gradient_pct": -1.311200639544495,
   "start_distance_m": 566.0,
   "end_distance_m": 616.0,
   "midpoint_distance_m": 591.0,
   "start_elevation_m": 731.6331181852483,
   "end_elevation_m": 730.9775178654761,
   "start_xy": [
    2543339.740821596,
    1152794.2136844704
   ],
   "end_xy": [
    2543388.070092861,
    1152806.2478639819
   ]
  },
  "min_100m": {
   "gradient_pct": 0.089829911366337,
   "start_distance_m": 555.0,
   "end_distance_m": 655.0,
   "midpoint_distance_m": 605.0,
   "start_elevation_m": 731.4408558252724,
   "end_elevation_m": 731.5306857366387,
   "start_xy": [
    2543329.250657491,
    1152790.9036326387
   ],
   "end_xy": [
    2543424.5355419177,
    1152820.071831567
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 30.92870934310099,
   "start_distance_m": 1225.0,
   "end_distance_m": 1227.0,
   "midpoint_distance_m": 1226.0,
   "start_elevation_m": 773.2339815830074,
   "end_elevation_m": 773.8525557698695,
   "start_xy": [
    2543577.034579145,
    1153339.6318379599
   ],
   "end_xy": [
    2543577.7068082127,
    1153341.5154801677
   ]
  },
  "max_3m": {
   "gradient_pct": 25.5710545809355,
   "start_distance_m": 1224.0,
   "end_distance_m": 1227.0,
   "midpoint_distance_m": 1225.5,
   "start_elevation_m": 773.0854241324414,
   "end_elevation_m": 773.8525557698695,
   "start_xy": [
    2543576.6986228162,
    1153338.6899603962
   ],
   "end_xy": [
    2543577.7068082127,
    1153341.5154801677
   ]
  }
 },
 "diagnostic_note": "Windows <=3 m are at raster-noise scale (1-sigma raster noise alone is roughly +/-7 pp at 2 m and +/-5 pp at 3 m on a 1 m DTM). Diagnostic use only: never a headline or ranking value.",
 "quality_summary": {
  "texture_suppression": {
   "masked_fraction": 0.022,
   "windows_resited": [
    2.0,
    3.0,
    5.0,
    10.0,
    20.0,
    25.0
   ],
   "windows_unresolved": []
  },
  "texture_windows": {
   "rounds": 2,
   "windows_masked": [
    {
     "window_m": 25.0,
     "start_m": 872.0,
     "end_m": 897.0,
     "raw_pct": 21.72,
     "reason": "hump"
    },
    {
     "window_m": 20.0,
     "start_m": 871.0,
     "end_m": 891.0,
     "raw_pct": 22.22,
     "reason": "hump"
    },
    {
     "window_m": 10.0,
     "start_m": 887.0,
     "end_m": 897.0,
     "raw_pct": 28.08,
     "reason": "hump"
    },
    {
     "window_m": 5.0,
     "start_m": 887.0,
     "end_m": 892.0,
     "raw_pct": 33.75,
     "reason": "short-step"
    },
    {
     "window_m": 5.0,
     "start_m": 1286.0,
     "end_m": 1291.0,
     "raw_pct": 27.1,
     "reason": "short-step"
    }
   ],
   "advisory": [],
   "unresolved": []
  },
  "excluded_ranges_m": [
   [
    869.0,
    899.0
   ],
   [
    1284.0,
    1293.0
   ]
  ],
  "review": [],
  "extent": [
   "may_start_earlier"
  ]
 },
 "provenance": {
  "analysis_version": "0.1.0",
  "sample_interval_m": 1.0,
  "interpolation": "bilinear",
  "smoothing": "none",
  "gradient_windows_m": [
   5.0,
   10.0,
   20.0,
   25.0,
   50.0,
   100.0
  ],
  "diagnostic_windows_m": [
   2.0,
   3.0
  ],
  "elevation_crs": "EPSG:2056",
  "elevation_resolution_m": 0.5,
  "elevation_tiles": [
   "data/cache/ch/swissalti3d_2021_2542-1152_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2543-1152_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2543-1153_0.5_2056_5728.tif"
  ],
  "calculated_at": "2026-09-11T23:50:48+00:00",
  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "output/texture-ch-ch/batch-switzerland-rchunk01.pbf",
  "osm_snapshot": "",
  "run_id": "texture-ch-ch-260911",
  "elevation_provider": "swisstopo swissALTI3D",
  "elevation_licence": "swisstopo open government data (OGD): free use, attribution '\u00a9 swisstopo' \u2014 https://www.swisstopo.admin.ch/en/terms-and-conditions",
  "elevation_dataset": "swissALTI3D 0.5 m DTM (Federal Office of Topography swisstopo)",
  "elevation_tile_ids": [
   "2542-1152",
   "2543-1152",
   "2543-1153"
  ],
  "climb_origin": "discovered",
  "canopy_check": "unavailable \u2014 no surface model (DSM or point cloud) registered for this coverage",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Lutry",
  "county": "Vaud",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}