{
 "ocl_version": "0.1.0",
 "name": "Weinebene-Stra\u00dfe",
 "slug": "weinebene-strasse",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 19.944816981637814,
   "diagnostic": true,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 679.0,
   "end_distance_m": 681.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 686.6168009713745,
   "min_gradient_pct": -153.45637265236292,
   "suppressed_max_gradient_pct": 158.95028917864238,
   "suppressed_location_m": [
    311.0,
    313.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 18.672644188730676,
   "diagnostic": true,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 679.0,
   "end_distance_m": 682.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 686.7780839574036,
   "min_gradient_pct": -137.75940781554254,
   "suppressed_max_gradient_pct": 145.87351839690731,
   "suppressed_location_m": [
    310.0,
    313.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 16.24656846136304,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 959.0,
   "end_distance_m": 964.0,
   "start_elevation_m": 724.8261884012076,
   "end_elevation_m": 725.6385168242757,
   "min_gradient_pct": -100.69182427808983,
   "suppressed_max_gradient_pct": 115.98024655664858,
   "suppressed_location_m": [
    309.0,
    314.0
   ]
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 15.306285237215889,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 959.0,
   "end_distance_m": 969.0,
   "start_elevation_m": 724.8261884012076,
   "end_elevation_m": 726.3568169249291,
   "min_gradient_pct": -57.38424923704656,
   "suppressed_max_gradient_pct": 73.17884255821127,
   "suppressed_location_m": [
    14.0,
    24.0
   ]
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 14.720349893186153,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 679.0,
   "end_distance_m": 699.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 689.1619746103789,
   "min_gradient_pct": -20.294052926392396,
   "suppressed_max_gradient_pct": 40.88390611504508,
   "suppressed_location_m": [
    13.0,
    33.0
   ]
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 14.605557608166691,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 843.0,
   "end_distance_m": 868.0,
   "start_elevation_m": 708.8226138384459,
   "end_elevation_m": 712.4740032404876,
   "min_gradient_pct": -14.813861625739719,
   "suppressed_max_gradient_pct": 34.49688050214991,
   "suppressed_location_m": [
    10.0,
    35.0
   ]
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 14.283115059951342,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 843.0,
   "end_distance_m": 893.0,
   "start_elevation_m": 708.8226138384459,
   "end_elevation_m": 715.9641713684216,
   "min_gradient_pct": -2.850796001040635,
   "suppressed_max_gradient_pct": 21.647803938777542,
   "suppressed_location_m": [
    10.0,
    60.0
   ]
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 13.924536475465175,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 679.0,
   "end_distance_m": 779.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 700.1424411072069,
   "min_gradient_pct": 3.9716121757895735,
   "suppressed_max_gradient_pct": 16.560700768225843,
   "suppressed_location_m": [
    14.0,
    114.0
   ]
  }
 ],
 "shape": {
  "ascent_concentration": 0.282,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 925.0,
  "shape_class": "sustained"
 },
 "length_m": 2069.1525381514884,
 "start_elevation_m": 613.9177648609275,
 "end_elevation_m": 852.3113265197719,
 "endpoint_gain_m": 238.39356165884442,
 "overall_gradient_pct": 11.521314028970393,
 "accumulated_ascent_m": 252.92216770769357,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 16.24656846136304,
   "start_distance_m": 959.0,
   "end_distance_m": 964.0,
   "midpoint_distance_m": 961.5,
   "start_elevation_m": 724.8261884012076,
   "end_elevation_m": 725.6385168242757,
   "start_xy": [
    4694899.912674969,
    2652182.708771419
   ],
   "end_xy": [
    4694904.721134281,
    2652181.338107692
   ]
  },
  "max_10m": {
   "gradient_pct": 15.306285237215889,
   "start_distance_m": 959.0,
   "end_distance_m": 969.0,
   "midpoint_distance_m": 964.0,
   "start_elevation_m": 724.8261884012076,
   "end_elevation_m": 726.3568169249291,
   "start_xy": [
    4694899.912674969,
    2652182.708771419
   ],
   "end_xy": [
    4694909.529593592,
    2652179.967443965
   ]
  },
  "max_20m": {
   "gradient_pct": 14.720349893186153,
   "start_distance_m": 679.0,
   "end_distance_m": 699.0,
   "midpoint_distance_m": 689.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 689.1619746103789,
   "start_xy": [
    4694628.004291529,
    2652210.781351466
   ],
   "end_xy": [
    4694647.445812078,
    2652206.168944243
   ]
  },
  "max_25m": {
   "gradient_pct": 14.605557608166691,
   "start_distance_m": 843.0,
   "end_distance_m": 868.0,
   "midpoint_distance_m": 855.5,
   "start_elevation_m": 708.8226138384459,
   "end_elevation_m": 712.4740032404876,
   "start_xy": [
    4694788.188120357,
    2652184.55933178
   ],
   "end_xy": [
    4694811.552429434,
    2652175.8729714444
   ]
  },
  "max_50m": {
   "gradient_pct": 14.283115059951342,
   "start_distance_m": 843.0,
   "end_distance_m": 893.0,
   "midpoint_distance_m": 868.0,
   "start_elevation_m": 708.8226138384459,
   "end_elevation_m": 715.9641713684216,
   "start_xy": [
    4694788.188120357,
    2652184.55933178
   ],
   "end_xy": [
    4694836.112578731,
    2652177.323893989
   ]
  },
  "max_100m": {
   "gradient_pct": 13.924536475465175,
   "start_distance_m": 679.0,
   "end_distance_m": 779.0,
   "midpoint_distance_m": 729.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 700.1424411072069,
   "start_xy": [
    4694628.004291529,
    2652210.781351466
   ],
   "end_xy": [
    4694727.047732509,
    2652199.5866904315
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -100.69182427808983,
   "start_distance_m": 300.0,
   "end_distance_m": 305.0,
   "midpoint_distance_m": 302.5,
   "start_elevation_m": 645.5318502842025,
   "end_elevation_m": 640.497259070298,
   "start_xy": [
    4694534.012704491,
    2652302.3835248146
   ],
   "end_xy": [
    4694538.951075125,
    2652303.1661457163
   ]
  },
  "min_10m": {
   "gradient_pct": -57.38424923704656,
   "start_distance_m": 0.0,
   "end_distance_m": 10.0,
   "midpoint_distance_m": 5.0,
   "start_elevation_m": 613.9177648609275,
   "end_elevation_m": 608.1793399372228,
   "start_xy": [
    4694259.334,
    2652385.133
   ],
   "end_xy": [
    4694263.440618003,
    2652376.0151225836
   ]
  },
  "min_20m": {
   "gradient_pct": -20.294052926392396,
   "start_distance_m": 289.0,
   "end_distance_m": 309.0,
   "midpoint_distance_m": 299.0,
   "start_elevation_m": 644.5914445770733,
   "end_elevation_m": 640.5326339917948,
   "start_xy": [
    4694523.043882274,
    2652302.8406245117
   ],
   "end_xy": [
    4694542.901771633,
    2652303.7922424376
   ]
  },
  "min_25m": {
   "gradient_pct": -14.813861625739719,
   "start_distance_m": 284.0,
   "end_distance_m": 309.0,
   "midpoint_distance_m": 296.5,
   "start_elevation_m": 644.2360993982297,
   "end_elevation_m": 640.5326339917948,
   "start_xy": [
    4694518.081065119,
    2652303.4492671727
   ],
   "end_xy": [
    4694542.901771633,
    2652303.7922424376
   ]
  },
  "min_50m": {
   "gradient_pct": -2.850796001040635,
   "start_distance_m": 259.0,
   "end_distance_m": 309.0,
   "midpoint_distance_m": 284.0,
   "start_elevation_m": 641.9580319923151,
   "end_elevation_m": 640.5326339917948,
   "start_xy": [
    4694493.524032584,
    2652308.0807313966
   ],
   "end_xy": [
    4694542.901771633,
    2652303.7922424376
   ]
  },
  "min_100m": {
   "gradient_pct": 3.9716121757895735,
   "start_distance_m": 294.0,
   "end_distance_m": 394.0,
   "midpoint_distance_m": 344.0,
   "start_elevation_m": 645.0285526750516,
   "end_elevation_m": 649.0001648508412,
   "start_xy": [
    4694528.01898121,
    2652302.4083869746
   ],
   "end_xy": [
    4694606.931261504,
    2652270.9183042436
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 19.944816981637814,
   "start_distance_m": 679.0,
   "end_distance_m": 681.0,
   "midpoint_distance_m": 680.0,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 686.6168009713745,
   "start_xy": [
    4694628.004291529,
    2652210.781351466
   ],
   "end_xy": [
    4694629.930949227,
    2652210.2447043597
   ]
  },
  "max_3m": {
   "gradient_pct": 18.672644188730676,
   "start_distance_m": 679.0,
   "end_distance_m": 682.0,
   "midpoint_distance_m": 680.5,
   "start_elevation_m": 686.2179046317417,
   "end_elevation_m": 686.7780839574036,
   "start_xy": [
    4694628.004291529,
    2652210.781351466
   ],
   "end_xy": [
    4694630.894278076,
    2652209.976380807
   ]
  }
 },
 "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": {
  "structure_suppression": {
   "masked_fraction": 0.055,
   "windows_resited": [
    2.0,
    3.0,
    5.0,
    10.0,
    20.0,
    25.0,
    50.0,
    100.0
   ],
   "windows_unresolved": []
  },
  "overhead_obstruction": {
   "obstruction_threshold_m": 2.0,
   "obstructed_fraction": 0.087,
   "obstruction_max_height_m": 22.48,
   "flagged_windows_m": []
  },
  "excluded_ranges_m": [
   [
    0.0,
    28.0
   ],
   [
    294.0,
    349.0
   ],
   [
    377.0,
    405.0
   ]
  ],
  "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:3035",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
   "data/cache/at/bev-als_dtm_E4694-N2652.tif",
   "data/cache/at/bev-als_dtm_E4695-N2652.tif"
  ],
  "calculated_at": "2026-09-11T07:20:00+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-run1-260911",
  "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": [
   "E4694-N2652",
   "E4695-N2652"
  ],
  "elevation_blocks": [
   "N2650000E4650000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "mask_basin_extension_m": 30.0,
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Frantschach-Sankt Gertraud",
  "county": "K\u00e4rnten",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}