{
 "ocl_version": "0.1.0",
 "name": "Reiflingeck Stra\u00dfe",
 "slug": "reiflingeck-strasse",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 38.24376285572839,
   "diagnostic": true,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 2727.0,
   "end_distance_m": 2729.0,
   "start_elevation_m": 1017.8523241546799,
   "end_elevation_m": 1018.6171994117944,
   "min_gradient_pct": -9.959224349472606,
   "suppressed_max_gradient_pct": 43.63567230844865,
   "suppressed_location_m": [
    2499.0,
    2501.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 35.96929335943363,
   "diagnostic": true,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 2726.0,
   "end_distance_m": 2729.0,
   "start_elevation_m": 1017.5381206110114,
   "end_elevation_m": 1018.6171994117944,
   "min_gradient_pct": -10.285686809163508,
   "suppressed_max_gradient_pct": 40.75541633604113,
   "suppressed_location_m": [
    2498.0,
    2501.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 31.201336566559803,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 2724.0,
   "end_distance_m": 2729.0,
   "start_elevation_m": 1017.0571325834665,
   "end_elevation_m": 1018.6171994117944,
   "min_gradient_pct": -8.723183580123077
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 26.20027624673071,
   "diagnostic": false,
   "flags": [
    "texture_excluded"
   ],
   "start_distance_m": 2720.0,
   "end_distance_m": 2730.0,
   "start_elevation_m": 1016.2364500547064,
   "end_elevation_m": 1018.8564776793795,
   "min_gradient_pct": -7.771456406971993,
   "suppressed_max_gradient_pct": 26.839389100889548,
   "suppressed_location_m": [
    2491.0,
    2501.0
   ]
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 22.238796136933274,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 2710.0,
   "end_distance_m": 2730.0,
   "start_elevation_m": 1014.4087184519929,
   "end_elevation_m": 1018.8564776793795,
   "min_gradient_pct": -5.098754796248954
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 21.484837083001366,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 2705.0,
   "end_distance_m": 2730.0,
   "start_elevation_m": 1013.4852684086292,
   "end_elevation_m": 1018.8564776793795,
   "min_gradient_pct": -4.455627990257653
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 19.177807772226515,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 2681.0,
   "end_distance_m": 2731.0,
   "start_elevation_m": 1009.4176169803432,
   "end_elevation_m": 1019.0065208664564,
   "min_gradient_pct": -1.1219588870408188
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 14.512425968528078,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 2632.0,
   "end_distance_m": 2732.0,
   "start_elevation_m": 1004.5797779867843,
   "end_elevation_m": 1019.0922039553124,
   "min_gradient_pct": 3.1231374560242102
  }
 ],
 "shape": {
  "ascent_concentration": 0.281,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 310.0,
  "shape_class": "sustained"
 },
 "length_m": 2752.5707525322796,
 "start_elevation_m": 749.1180317480382,
 "end_elevation_m": 1019.5103796122676,
 "endpoint_gain_m": 270.39234786422935,
 "overall_gradient_pct": 9.823266036503396,
 "accumulated_ascent_m": 272.16053786971315,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 31.201336566559803,
   "start_distance_m": 2724.0,
   "end_distance_m": 2729.0,
   "midpoint_distance_m": 2726.5,
   "start_elevation_m": 1017.0571325834665,
   "end_elevation_m": 1018.6171994117944,
   "start_xy": [
    4673785.007070468,
    2682336.7413398726
   ],
   "end_xy": [
    4673782.117039754,
    2682340.821501937
   ]
  },
  "max_10m": {
   "gradient_pct": 26.20027624673071,
   "start_distance_m": 2720.0,
   "end_distance_m": 2730.0,
   "midpoint_distance_m": 2725.0,
   "start_elevation_m": 1016.2364500547064,
   "end_elevation_m": 1018.8564776793795,
   "start_xy": [
    4673787.4336765725,
    2682333.6113259294
   ],
   "end_xy": [
    4673781.539033611,
    2682341.63753435
   ]
  },
  "max_20m": {
   "gradient_pct": 22.238796136933274,
   "start_distance_m": 2710.0,
   "end_distance_m": 2730.0,
   "midpoint_distance_m": 2720.0,
   "start_elevation_m": 1014.4087184519929,
   "end_elevation_m": 1018.8564776793795,
   "start_xy": [
    4673796.396362183,
    2682329.1762084947
   ],
   "end_xy": [
    4673781.539033611,
    2682341.63753435
   ]
  },
  "max_25m": {
   "gradient_pct": 21.484837083001366,
   "start_distance_m": 2705.0,
   "end_distance_m": 2730.0,
   "midpoint_distance_m": 2717.5,
   "start_elevation_m": 1013.4852684086292,
   "end_elevation_m": 1018.8564776793795,
   "start_xy": [
    4673800.877704987,
    2682326.9586497773
   ],
   "end_xy": [
    4673781.539033611,
    2682341.63753435
   ]
  },
  "max_50m": {
   "gradient_pct": 19.177807772226515,
   "start_distance_m": 2681.0,
   "end_distance_m": 2731.0,
   "midpoint_distance_m": 2706.0,
   "start_elevation_m": 1009.4176169803432,
   "end_elevation_m": 1019.0065208664564,
   "start_xy": [
    4673819.440336189,
    2682312.5710140653
   ],
   "end_xy": [
    4673780.961027468,
    2682342.453566763
   ]
  },
  "max_100m": {
   "gradient_pct": 14.512425968528078,
   "start_distance_m": 2632.0,
   "end_distance_m": 2732.0,
   "midpoint_distance_m": 2682.0,
   "start_elevation_m": 1004.5797779867843,
   "end_elevation_m": 1019.0922039553124,
   "start_xy": [
    4673849.570576782,
    2682273.953544603
   ],
   "end_xy": [
    4673780.383021325,
    2682343.269599176
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -8.723183580123077,
   "start_distance_m": 2435.0,
   "end_distance_m": 2440.0,
   "midpoint_distance_m": 2437.5,
   "start_elevation_m": 989.5389727243482,
   "end_elevation_m": 989.1028135453421,
   "start_xy": [
    4673908.325506529,
    2682102.9574387483
   ],
   "end_xy": [
    4673909.429518855,
    2682107.8340314915
   ]
  },
  "min_10m": {
   "gradient_pct": -7.771456406971993,
   "start_distance_m": 2433.0,
   "end_distance_m": 2443.0,
   "midpoint_distance_m": 2438.0,
   "start_elevation_m": 989.647767711143,
   "end_elevation_m": 988.8706220704458,
   "start_xy": [
    4673907.883901599,
    2682101.006801651
   ],
   "end_xy": [
    4673910.091926251,
    2682110.7599871377
   ]
  },
  "min_20m": {
   "gradient_pct": -5.098754796248954,
   "start_distance_m": 2425.0,
   "end_distance_m": 2445.0,
   "midpoint_distance_m": 2435.0,
   "start_elevation_m": 989.8483205899274,
   "end_elevation_m": 988.8285696306776,
   "start_xy": [
    4673906.426884967,
    2682093.8980402965
   ],
   "end_xy": [
    4673910.5335311815,
    2682112.7106242348
   ]
  },
  "min_25m": {
   "gradient_pct": -4.455627990257653,
   "start_distance_m": 2426.0,
   "end_distance_m": 2451.0,
   "midpoint_distance_m": 2438.5,
   "start_elevation_m": 989.8518476534655,
   "end_elevation_m": 988.7379406559011,
   "start_xy": [
    4673906.338284343,
    2682094.17957181
   ],
   "end_xy": [
    4673911.858345972,
    2682118.562535527
   ]
  },
  "min_50m": {
   "gradient_pct": -1.1219588870408188,
   "start_distance_m": 2420.0,
   "end_distance_m": 2470.0,
   "midpoint_distance_m": 2445.0,
   "start_elevation_m": 989.6209411549778,
   "end_elevation_m": 989.0599617114574,
   "start_xy": [
    4673909.317170165,
    2682097.978022095
   ],
   "end_xy": [
    4673915.601836749,
    2682137.1855382305
   ]
  },
  "min_100m": {
   "gradient_pct": 3.1231374560242102,
   "start_distance_m": 2383.0,
   "end_distance_m": 2483.0,
   "midpoint_distance_m": 2433.0,
   "start_elevation_m": 986.9202222767356,
   "end_elevation_m": 990.0433597327598,
   "start_xy": [
    4673936.790379859,
    2682122.460709643
   ],
   "end_xy": [
    4673917.915871699,
    2682149.9779282436
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 38.24376285572839,
   "start_distance_m": 2727.0,
   "end_distance_m": 2729.0,
   "midpoint_distance_m": 2728.0,
   "start_elevation_m": 1017.8523241546799,
   "end_elevation_m": 1018.6171994117944,
   "start_xy": [
    4673783.27305204,
    2682339.1894371114
   ],
   "end_xy": [
    4673782.117039754,
    2682340.821501937
   ]
  },
  "max_3m": {
   "gradient_pct": 35.96929335943363,
   "start_distance_m": 2726.0,
   "end_distance_m": 2729.0,
   "midpoint_distance_m": 2727.5,
   "start_elevation_m": 1017.5381206110114,
   "end_elevation_m": 1018.6171994117944,
   "start_xy": [
    4673783.851058182,
    2682338.3734046984
   ],
   "end_xy": [
    4673782.117039754,
    2682340.821501937
   ]
  }
 },
 "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": 0.005,
   "windows_resited": [
    2.0,
    3.0,
    10.0
   ],
   "windows_unresolved": []
  },
  "texture_windows": {
   "rounds": 1,
   "windows_masked": [
    {
     "window_m": 10.0,
     "start_m": 2491.0,
     "end_m": 2501.0,
     "raw_pct": 26.84,
     "reason": "hump"
    }
   ],
   "advisory": [],
   "unresolved": []
  },
  "overhead_obstruction": {
   "obstruction_threshold_m": 2.0,
   "obstructed_fraction": 0.166,
   "obstruction_max_height_m": 21.13,
   "flagged_windows_m": []
  },
  "excluded_ranges_m": [
   [
    2489.0,
    2503.0
   ]
  ],
  "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_E4673-N2682.tif",
   "data/cache/at/bev-als_dtm_E4673-N2683.tif",
   "data/cache/at/bev-als_dtm_E4674-N2682.tif"
  ],
  "calculated_at": "2026-09-12T23:34:00+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-at-run4-260912.osm.pbf",
  "osm_snapshot": "",
  "run_id": "at-run4-260912",
  "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": [
   "E4673-N2682",
   "E4673-N2683",
   "E4674-N2682"
  ],
  "elevation_blocks": [
   "N2650000E4650000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Judenburg",
  "county": "Steiermark",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}