{
 "ocl_version": "0.1.0",
 "name": "Route Aux-R\u00e2pes-de-Jor",
 "slug": "route-aux-rapes-de-jor",
 "confidence": "A",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 37.21750877027716,
   "diagnostic": true,
   "flags": [],
   "start_distance_m": 453.0,
   "end_distance_m": 455.0,
   "start_elevation_m": 1076.5759826533683,
   "end_elevation_m": 1077.3203328287739,
   "min_gradient_pct": -15.677459427536178
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 37.0701520813706,
   "diagnostic": true,
   "flags": [],
   "start_distance_m": 490.0,
   "end_distance_m": 493.0,
   "start_elevation_m": 1082.801382071417,
   "end_elevation_m": 1083.9134866338582,
   "min_gradient_pct": -9.433888399712487
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 32.54743362129375,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 489.0,
   "end_distance_m": 494.0,
   "start_elevation_m": 1082.4997971761732,
   "end_elevation_m": 1084.1271688572378,
   "min_gradient_pct": -4.004906266068247
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 25.254191823280507,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 486.0,
   "end_distance_m": 496.0,
   "start_elevation_m": 1081.9600778078284,
   "end_elevation_m": 1084.4854969901564,
   "min_gradient_pct": -0.5822529852662228
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 22.0935152865718,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 441.0,
   "end_distance_m": 461.0,
   "start_elevation_m": 1073.8610897553556,
   "end_elevation_m": 1078.27979281267,
   "min_gradient_pct": 1.726937405010176
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 22.003227584263186,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 441.0,
   "end_distance_m": 466.0,
   "start_elevation_m": 1073.8610897553556,
   "end_elevation_m": 1079.3618966514214,
   "min_gradient_pct": 2.383762006699726
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 20.387101353418075,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 555.0,
   "end_distance_m": 605.0,
   "start_elevation_m": 1094.0111008759632,
   "end_elevation_m": 1104.2046515526722,
   "min_gradient_pct": 3.6518644081379534
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 19.369150947884464,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 304.0,
   "end_distance_m": 404.0,
   "start_elevation_m": 1048.4862906374442,
   "end_elevation_m": 1067.8554415853287,
   "min_gradient_pct": 4.406786572125839
  }
 ],
 "shape": {
  "ascent_concentration": 0.355,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 444.0,
  "shape_class": "sustained"
 },
 "length_m": 1591.400000000103,
 "start_elevation_m": 999.9977737200971,
 "end_elevation_m": 1202.296508635326,
 "endpoint_gain_m": 202.29873491522892,
 "overall_gradient_pct": 12.711997921026507,
 "accumulated_ascent_m": 203.4817617596077,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 32.54743362129375,
   "start_distance_m": 489.0,
   "end_distance_m": 494.0,
   "midpoint_distance_m": 491.5,
   "start_elevation_m": 1082.4997971761732,
   "end_elevation_m": 1084.1271688572378,
   "start_xy": [
    2562628.5695480336,
    1144886.683046699
   ],
   "end_xy": [
    2562632.8033484328,
    1144889.3429213294
   ]
  },
  "max_10m": {
   "gradient_pct": 25.254191823280507,
   "start_distance_m": 486.0,
   "end_distance_m": 496.0,
   "midpoint_distance_m": 491.0,
   "start_elevation_m": 1081.9600778078284,
   "end_elevation_m": 1084.4854969901564,
   "start_xy": [
    2562626.029381003,
    1144885.086941787
   ],
   "end_xy": [
    2562634.497431906,
    1144890.4059737592
   ]
  },
  "max_20m": {
   "gradient_pct": 22.0935152865718,
   "start_distance_m": 441.0,
   "end_distance_m": 461.0,
   "midpoint_distance_m": 451.0,
   "start_elevation_m": 1073.8610897553556,
   "end_elevation_m": 1078.27979281267,
   "start_xy": [
    2562585.5179885803,
    1144865.8315024925
   ],
   "end_xy": [
    2562604.132383581,
    1144873.1461612978
   ]
  },
  "max_25m": {
   "gradient_pct": 22.003227584263186,
   "start_distance_m": 441.0,
   "end_distance_m": 466.0,
   "midpoint_distance_m": 453.5,
   "start_elevation_m": 1073.8610897553556,
   "end_elevation_m": 1079.3618966514214,
   "start_xy": [
    2562585.5179885803,
    1144865.8315024925
   ],
   "end_xy": [
    2562608.783106152,
    1144874.9816657938
   ]
  },
  "max_50m": {
   "gradient_pct": 20.387101353418075,
   "start_distance_m": 555.0,
   "end_distance_m": 605.0,
   "midpoint_distance_m": 580.0,
   "start_elevation_m": 1094.0111008759632,
   "end_elevation_m": 1104.2046515526722,
   "start_xy": [
    2562690.4028181154,
    1144908.981323358
   ],
   "end_xy": [
    2562738.640309392,
    1144921.41459332
   ]
  },
  "max_100m": {
   "gradient_pct": 19.369150947884464,
   "start_distance_m": 304.0,
   "end_distance_m": 404.0,
   "midpoint_distance_m": 354.0,
   "start_elevation_m": 1048.4862906374442,
   "end_elevation_m": 1067.8554415853287,
   "start_xy": [
    2562470.2173670167,
    1144793.8979238987
   ],
   "end_xy": [
    2562552.5838691248,
    1144849.148557604
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -4.004906266068247,
   "start_distance_m": 650.0,
   "end_distance_m": 655.0,
   "midpoint_distance_m": 652.5,
   "start_elevation_m": 1107.5029445113641,
   "end_elevation_m": 1107.3026991980607,
   "start_xy": [
    2562782.8197148875,
    1144929.8106919804
   ],
   "end_xy": [
    2562787.754773014,
    1144930.5994250907
   ]
  },
  "min_10m": {
   "gradient_pct": -0.5822529852662228,
   "start_distance_m": 645.0,
   "end_distance_m": 655.0,
   "midpoint_distance_m": 650.0,
   "start_elevation_m": 1107.3609244965874,
   "end_elevation_m": 1107.3026991980607,
   "start_xy": [
    2562777.9178555785,
    1144928.8249066304
   ],
   "end_xy": [
    2562787.754773014,
    1144930.5994250907
   ]
  },
  "min_20m": {
   "gradient_pct": 1.726937405010176,
   "start_distance_m": 635.0,
   "end_distance_m": 655.0,
   "midpoint_distance_m": 645.0,
   "start_elevation_m": 1106.9573117170587,
   "end_elevation_m": 1107.3026991980607,
   "start_xy": [
    2562768.113858162,
    1144926.8547207522
   ],
   "end_xy": [
    2562787.754773014,
    1144930.5994250907
   ]
  },
  "min_25m": {
   "gradient_pct": 2.383762006699726,
   "start_distance_m": 629.0,
   "end_distance_m": 654.0,
   "midpoint_distance_m": 641.5,
   "start_elevation_m": 1106.7241995873007,
   "end_elevation_m": 1107.3201400889757,
   "start_xy": [
    2562762.2039237823,
    1144925.8314076613
   ],
   "end_xy": [
    2562786.7634891733,
    1144930.467682027
   ]
  },
  "min_50m": {
   "gradient_pct": 3.6518644081379534,
   "start_distance_m": 622.0,
   "end_distance_m": 672.0,
   "midpoint_distance_m": 647.0,
   "start_elevation_m": 1106.636213892772,
   "end_elevation_m": 1108.462146096841,
   "start_xy": [
    2562755.2755412706,
    1144924.8326559614
   ],
   "end_xy": [
    2562804.674170727,
    1144932.1716977025
   ]
  },
  "min_100m": {
   "gradient_pct": 4.406786572125839,
   "start_distance_m": 622.0,
   "end_distance_m": 722.0,
   "midpoint_distance_m": 672.0,
   "start_elevation_m": 1106.636213892772,
   "end_elevation_m": 1111.043000464898,
   "start_xy": [
    2562755.2755412706,
    1144924.8326559614
   ],
   "end_xy": [
    2562854.4934135834,
    1144935.9288743641
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 37.21750877027716,
   "start_distance_m": 453.0,
   "end_distance_m": 455.0,
   "midpoint_distance_m": 454.0,
   "start_elevation_m": 1076.5759826533683,
   "end_elevation_m": 1077.3203328287739,
   "start_xy": [
    2562596.686604417,
    1144870.220351468
   ],
   "end_xy": [
    2562598.548143742,
    1144870.9515634903
   ]
  },
  "max_3m": {
   "gradient_pct": 37.0701520813706,
   "start_distance_m": 490.0,
   "end_distance_m": 493.0,
   "midpoint_distance_m": 491.5,
   "start_elevation_m": 1082.801382071417,
   "end_elevation_m": 1083.9134866338582,
   "start_xy": [
    2562629.4163647178,
    1144887.2149315584
   ],
   "end_xy": [
    2562631.956766005,
    1144888.810663729
   ]
  }
 },
 "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": {
  "review": [],
  "extent": [
   "may_start_earlier",
   "may_continue_beyond_end"
  ]
 },
 "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_2562-1144_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2562-1145_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2563-1144_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2563-1145_0.5_2056_5728.tif",
   "data/cache/ch/swissalti3d_2021_2563-1146_0.5_2056_5728.tif"
  ],
  "calculated_at": "2026-09-11T00:53:05+00:00",
  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "data/cache/pbf/switzerland-2026-09-10-batch.osm.pbf",
  "osm_snapshot": "",
  "run_id": "ch-run6-extent-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": [
   "2562-1144",
   "2562-1145",
   "2563-1144",
   "2563-1145",
   "2563-1146"
  ],
  "route_base_cut_m": 130.1,
  "route_cut_m": 1591.4,
  "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": "Montreux",
  "county": "Vaud",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}