{
 "ocl_version": "0.1.0",
 "name": "Klingenburg",
 "slug": "klingenburg",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 35.18792766074057,
   "diagnostic": true,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1778.0,
   "end_distance_m": 1780.0,
   "start_elevation_m": 1078.0870367866983,
   "end_elevation_m": 1078.790795339913,
   "min_gradient_pct": -25.599182435803414,
   "suppressed_max_gradient_pct": 45.21008341992001,
   "suppressed_location_m": [
    1630.0,
    1632.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 31.248803341850362,
   "diagnostic": true,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1778.0,
   "end_distance_m": 1781.0,
   "start_elevation_m": 1078.0870367866983,
   "end_elevation_m": 1079.0245008869538,
   "min_gradient_pct": -20.207714079811012,
   "suppressed_max_gradient_pct": 41.93624066412364,
   "suppressed_location_m": [
    1629.0,
    1632.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 27.43885991658317,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1777.0,
   "end_distance_m": 1782.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1079.237820768783,
   "min_gradient_pct": -8.52619522412624,
   "suppressed_max_gradient_pct": 35.363385078758256,
   "suppressed_location_m": [
    1648.0,
    1653.0
   ]
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 20.804352762588678,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1777.0,
   "end_distance_m": 1787.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1079.9463130492127,
   "min_gradient_pct": -0.06010332331243262,
   "suppressed_max_gradient_pct": 27.01525850980488,
   "suppressed_location_m": [
    1645.0,
    1655.0
   ]
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 16.41990827559539,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1777.0,
   "end_distance_m": 1797.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1081.149859428073,
   "min_gradient_pct": 2.680855368524817,
   "suppressed_max_gradient_pct": 19.784647981888384,
   "suppressed_location_m": [
    1635.0,
    1655.0
   ]
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 15.474033024423989,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "canopy_or_structure"
   ],
   "start_distance_m": 1777.0,
   "end_distance_m": 1802.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1081.7343860290598,
   "min_gradient_pct": 2.7072097217478586,
   "suppressed_max_gradient_pct": 21.91151285367323,
   "suppressed_location_m": [
    1629.0,
    1654.0
   ]
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 13.607022986024731,
   "diagnostic": false,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 301.0,
   "end_distance_m": 351.0,
   "start_elevation_m": 903.4853921419931,
   "end_elevation_m": 910.2889036350055,
   "min_gradient_pct": 2.802168226802223,
   "suppressed_max_gradient_pct": 15.596606540013,
   "suppressed_location_m": [
    1605.0,
    1655.0
   ]
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 13.433448842439816,
   "diagnostic": false,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 304.0,
   "end_distance_m": 404.0,
   "start_elevation_m": 903.8816423264111,
   "end_elevation_m": 917.3150911688509,
   "min_gradient_pct": 3.0260441461275605,
   "suppressed_max_gradient_pct": 13.446378283262675,
   "suppressed_location_m": [
    1555.0,
    1655.0
   ]
  }
 ],
 "shape": {
  "ascent_concentration": 0.28,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 875.0,
  "shape_class": "sustained"
 },
 "length_m": 4008.0260207141446,
 "start_elevation_m": 887.9212662695373,
 "end_elevation_m": 1333.7299234772734,
 "endpoint_gain_m": 445.808657207736,
 "overall_gradient_pct": 11.122898277199868,
 "accumulated_ascent_m": 447.56825724170324,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 27.43885991658317,
   "start_distance_m": 1777.0,
   "end_distance_m": 1782.0,
   "midpoint_distance_m": 1779.5,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1079.237820768783,
   "start_xy": [
    4389563.65831336,
    2677695.864236058
   ],
   "end_xy": [
    4389568.609598907,
    2677695.167980768
   ]
  },
  "max_10m": {
   "gradient_pct": 20.804352762588678,
   "start_distance_m": 1777.0,
   "end_distance_m": 1787.0,
   "midpoint_distance_m": 1782.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1079.9463130492127,
   "start_xy": [
    4389563.65831336,
    2677695.864236058
   ],
   "end_xy": [
    4389573.560884454,
    2677694.471725478
   ]
  },
  "max_20m": {
   "gradient_pct": 16.41990827559539,
   "start_distance_m": 1777.0,
   "end_distance_m": 1797.0,
   "midpoint_distance_m": 1787.0,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1081.149859428073,
   "start_xy": [
    4389563.65831336,
    2677695.864236058
   ],
   "end_xy": [
    4389583.4634555485,
    2677693.0792148975
   ]
  },
  "max_25m": {
   "gradient_pct": 15.474033024423989,
   "start_distance_m": 1777.0,
   "end_distance_m": 1802.0,
   "midpoint_distance_m": 1789.5,
   "start_elevation_m": 1077.8658777729538,
   "end_elevation_m": 1081.7343860290598,
   "start_xy": [
    4389563.65831336,
    2677695.864236058
   ],
   "end_xy": [
    4389588.414741096,
    2677692.3829596075
   ]
  },
  "max_50m": {
   "gradient_pct": 13.607022986024731,
   "start_distance_m": 301.0,
   "end_distance_m": 351.0,
   "midpoint_distance_m": 326.0,
   "start_elevation_m": 903.4853921419931,
   "end_elevation_m": 910.2889036350055,
   "start_xy": [
    4388826.765361281,
    2677544.382753292
   ],
   "end_xy": [
    4388778.964731529,
    2677534.1099588145
   ]
  },
  "max_100m": {
   "gradient_pct": 13.433448842439816,
   "start_distance_m": 304.0,
   "end_distance_m": 404.0,
   "midpoint_distance_m": 354.0,
   "start_elevation_m": 903.8816423264111,
   "end_elevation_m": 917.3150911688509,
   "start_xy": [
    4388824.420105384,
    2677542.5119847935
   ],
   "end_xy": [
    4388732.325811394,
    2677555.8288787724
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -8.52619522412624,
   "start_distance_m": 1662.0,
   "end_distance_m": 1667.0,
   "midpoint_distance_m": 1664.5,
   "start_elevation_m": 1066.6420002025595,
   "end_elevation_m": 1066.2156904413532,
   "start_xy": [
    4389456.539855089,
    2677728.378355842
   ],
   "end_xy": [
    4389461.101054278,
    2677726.4531042716
   ]
  },
  "min_10m": {
   "gradient_pct": -0.06010332331243262,
   "start_distance_m": 3881.0,
   "end_distance_m": 3891.0,
   "midpoint_distance_m": 3886.0,
   "start_elevation_m": 1320.2565440844874,
   "end_elevation_m": 1320.2505337521561,
   "start_xy": [
    4390293.84035989,
    2677522.123361424
   ],
   "end_xy": [
    4390301.490851893,
    2677522.3789956463
   ]
  },
  "min_20m": {
   "gradient_pct": 2.680855368524817,
   "start_distance_m": 62.0,
   "end_distance_m": 82.0,
   "midpoint_distance_m": 72.0,
   "start_elevation_m": 890.2807430811242,
   "end_elevation_m": 890.8169141548292,
   "start_xy": [
    4389022.730522754,
    2677485.1463415823
   ],
   "end_xy": [
    4389006.661908209,
    2677497.054306413
   ]
  },
  "min_25m": {
   "gradient_pct": 2.7072097217478586,
   "start_distance_m": 57.0,
   "end_distance_m": 82.0,
   "midpoint_distance_m": 69.5,
   "start_elevation_m": 890.1401117243922,
   "end_elevation_m": 890.8169141548292,
   "start_xy": [
    4389026.74776072,
    2677482.1694641714
   ],
   "end_xy": [
    4389006.661908209,
    2677497.054306413
   ]
  },
  "min_50m": {
   "gradient_pct": 2.802168226802223,
   "start_distance_m": 65.0,
   "end_distance_m": 115.0,
   "midpoint_distance_m": 90.0,
   "start_elevation_m": 890.362944510221,
   "end_elevation_m": 891.7640286236222,
   "start_xy": [
    4389020.320179974,
    2677486.932468029
   ],
   "end_xy": [
    4388980.321649049,
    2677516.926766853
   ]
  },
  "min_100m": {
   "gradient_pct": 3.0260441461275605,
   "start_distance_m": 47.0,
   "end_distance_m": 147.0,
   "midpoint_distance_m": 97.0,
   "start_elevation_m": 889.8559708501806,
   "end_elevation_m": 892.8820149963082,
   "start_xy": [
    4389034.782236652,
    2677476.215709349
   ],
   "end_xy": [
    4388953.595539119,
    2677534.265208895
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 35.18792766074057,
   "start_distance_m": 1778.0,
   "end_distance_m": 1780.0,
   "midpoint_distance_m": 1779.0,
   "start_elevation_m": 1078.0870367866983,
   "end_elevation_m": 1078.790795339913,
   "start_xy": [
    4389564.64857047,
    2677695.724985
   ],
   "end_xy": [
    4389566.629084688,
    2677695.446482884
   ]
  },
  "max_3m": {
   "gradient_pct": 31.248803341850362,
   "start_distance_m": 1778.0,
   "end_distance_m": 1781.0,
   "midpoint_distance_m": 1779.5,
   "start_elevation_m": 1078.0870367866983,
   "end_elevation_m": 1079.0245008869538,
   "start_xy": [
    4389564.64857047,
    2677695.724985
   ],
   "end_xy": [
    4389567.619341797,
    2677695.307231826
   ]
  }
 },
 "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": 0.008,
   "windows_resited": [
    2.0,
    3.0,
    5.0,
    10.0,
    20.0,
    25.0,
    50.0,
    100.0
   ],
   "windows_unresolved": []
  },
  "texture_windows": {
   "rounds": 1,
   "windows_masked": [
    {
     "window_m": 25.0,
     "start_m": 1629.0,
     "end_m": 1654.0,
     "raw_pct": 21.91,
     "reason": "hump"
    },
    {
     "window_m": 20.0,
     "start_m": 1635.0,
     "end_m": 1655.0,
     "raw_pct": 19.78,
     "reason": "hump"
    },
    {
     "window_m": 10.0,
     "start_m": 1645.0,
     "end_m": 1655.0,
     "raw_pct": 27.02,
     "reason": "hump"
    },
    {
     "window_m": 5.0,
     "start_m": 1648.0,
     "end_m": 1653.0,
     "raw_pct": 35.36,
     "reason": "hump"
    }
   ],
   "advisory": [],
   "unresolved": []
  },
  "overhead_obstruction": {
   "obstruction_threshold_m": 2.0,
   "obstructed_fraction": 0.126,
   "obstruction_max_height_m": 23.48,
   "flagged_windows_m": [
    2,
    3,
    5,
    10,
    20,
    25
   ]
  },
  "excluded_ranges_m": [
   [
    1627.0,
    1657.0
   ]
  ],
  "review": [],
  "extent": [
   "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:3035",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
   "data/cache/at/bev-als_dtm_E4388-N2677.tif",
   "data/cache/at/bev-als_dtm_E4389-N2677.tif",
   "data/cache/at/bev-als_dtm_E4390-N2677.tif"
  ],
  "calculated_at": "2026-09-12T18:25:50+00:00",
  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "data/cache/pbf/austria-2026-09-11-batch.osm.pbf",
  "osm_snapshot": "",
  "run_id": "at-run3-260912",
  "elevation_provider": "BEV ALS DTM 1 m",
  "elevation_licence": "Creative Commons Attribution 4.0 (CC BY 4.0) \u2014 \u00a9 BEV / L\u00e4nder, data.gv.at",
  "elevation_dataset": "ALS DTM H\u00f6henraster 1 m (Bundesamt f\u00fcr Eich- und Vermessungswesen with the L\u00e4nder), EPSG:3035",
  "elevation_tile_ids": [
   "E4388-N2677",
   "E4389-N2677",
   "E4390-N2677"
  ],
  "elevation_blocks": [
   "N2650000E4350000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Oetz",
  "county": "Tirol",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}