{
 "ocl_version": "0.1.0",
 "name": "Magnesit-Schneetal",
 "slug": "magnesit-schneetal",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 46.86366055469762,
   "diagnostic": true,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 1938.0,
   "end_distance_m": 1940.0,
   "start_elevation_m": 1563.33279929748,
   "end_elevation_m": 1564.270072508574,
   "min_gradient_pct": -27.393559008987722,
   "suppressed_max_gradient_pct": 58.60618687645456,
   "suppressed_location_m": [
    2120.0,
    2122.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 43.94341393133345,
   "diagnostic": true,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 1938.0,
   "end_distance_m": 1941.0,
   "start_elevation_m": 1563.33279929748,
   "end_elevation_m": 1564.65110171542,
   "min_gradient_pct": -22.668824666273697,
   "suppressed_max_gradient_pct": 55.72725666035391,
   "suppressed_location_m": [
    2119.0,
    2122.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 37.11146729378015,
   "diagnostic": false,
   "flags": [
    "structure_excluded"
   ],
   "start_distance_m": 5172.0,
   "end_distance_m": 5177.0,
   "start_elevation_m": 1881.7554104976603,
   "end_elevation_m": 1883.6109838623493,
   "min_gradient_pct": -21.527174615544027,
   "suppressed_max_gradient_pct": 47.837270062950665,
   "suppressed_location_m": [
    2118.0,
    2123.0
   ]
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 34.68526558735903,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 5172.0,
   "end_distance_m": 5182.0,
   "start_elevation_m": 1881.7554104976603,
   "end_elevation_m": 1885.2239370563962,
   "min_gradient_pct": -20.01405512000474
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 30.680884318445578,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 5168.0,
   "end_distance_m": 5188.0,
   "start_elevation_m": 1880.653154799332,
   "end_elevation_m": 1886.7893316630211,
   "min_gradient_pct": -17.11453131400617
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 27.350796000971968,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 5163.0,
   "end_distance_m": 5188.0,
   "start_elevation_m": 1879.9516326627781,
   "end_elevation_m": 1886.7893316630211,
   "min_gradient_pct": -16.09752375941389
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 24.82133464064418,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 5169.0,
   "end_distance_m": 5219.0,
   "start_elevation_m": 1880.8635806763457,
   "end_elevation_m": 1893.2742479966678,
   "min_gradient_pct": -12.021569057567831
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 22.130576741042887,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 5122.0,
   "end_distance_m": 5222.0,
   "start_elevation_m": 1871.749280014206,
   "end_elevation_m": 1893.879856755249,
   "min_gradient_pct": -5.516826056792979
  }
 ],
 "shape": {
  "ascent_concentration": 0.281,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 234.0,
  "shape_class": "sustained"
 },
 "length_m": 5233.743468695954,
 "start_elevation_m": 1343.3895347532043,
 "end_elevation_m": 1895.6320516630888,
 "endpoint_gain_m": 552.2425169098844,
 "overall_gradient_pct": 10.551577856518097,
 "accumulated_ascent_m": 570.9469536383522,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 37.11146729378015,
   "start_distance_m": 5172.0,
   "end_distance_m": 5177.0,
   "midpoint_distance_m": 5174.5,
   "start_elevation_m": 1881.7554104976603,
   "end_elevation_m": 1883.6109838623493,
   "start_xy": [
    4455504.101499367,
    2674827.179408882
   ],
   "end_xy": [
    4455508.381137508,
    2674824.5939307096
   ]
  },
  "max_10m": {
   "gradient_pct": 34.68526558735903,
   "start_distance_m": 5172.0,
   "end_distance_m": 5182.0,
   "midpoint_distance_m": 5177.0,
   "start_elevation_m": 1881.7554104976603,
   "end_elevation_m": 1885.2239370563962,
   "start_xy": [
    4455504.101499367,
    2674827.179408882
   ],
   "end_xy": [
    4455512.660775648,
    2674822.008452537
   ]
  },
  "max_20m": {
   "gradient_pct": 30.680884318445578,
   "start_distance_m": 5168.0,
   "end_distance_m": 5188.0,
   "midpoint_distance_m": 5178.0,
   "start_elevation_m": 1880.653154799332,
   "end_elevation_m": 1886.7893316630211,
   "start_xy": [
    4455500.677788854,
    2674829.24779142
   ],
   "end_xy": [
    4455516.830433741,
    2674817.8290885263
   ]
  },
  "max_25m": {
   "gradient_pct": 27.350796000971968,
   "start_distance_m": 5163.0,
   "end_distance_m": 5188.0,
   "midpoint_distance_m": 5175.5,
   "start_elevation_m": 1879.9516326627781,
   "end_elevation_m": 1886.7893316630211,
   "start_xy": [
    4455496.398150712,
    2674831.8332695924
   ],
   "end_xy": [
    4455516.830433741,
    2674817.8290885263
   ]
  },
  "max_50m": {
   "gradient_pct": 24.82133464064418,
   "start_distance_m": 5169.0,
   "end_distance_m": 5219.0,
   "midpoint_distance_m": 5194.0,
   "start_elevation_m": 1880.8635806763457,
   "end_elevation_m": 1893.2742479966678,
   "start_xy": [
    4455501.533716482,
    2674828.7306957855
   ],
   "end_xy": [
    4455529.697726887,
    2674790.3890288942
   ]
  },
  "max_100m": {
   "gradient_pct": 22.130576741042887,
   "start_distance_m": 5122.0,
   "end_distance_m": 5222.0,
   "midpoint_distance_m": 5172.0,
   "start_elevation_m": 1871.749280014206,
   "end_elevation_m": 1893.879856755249,
   "start_xy": [
    4455464.57578939,
    2674854.955318456
   ],
   "end_xy": [
    4455530.376591511,
    2674787.4668477187
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -21.527174615544027,
   "start_distance_m": 4880.0,
   "end_distance_m": 4885.0,
   "midpoint_distance_m": 4882.5,
   "start_elevation_m": 1853.4049246837244,
   "end_elevation_m": 1852.3285659529472,
   "start_xy": [
    4455411.65640948,
    2674806.9189831847
   ],
   "end_xy": [
    4455408.019214717,
    2674810.3248117277
   ]
  },
  "min_10m": {
   "gradient_pct": -20.01405512000474,
   "start_distance_m": 4875.0,
   "end_distance_m": 4885.0,
   "midpoint_distance_m": 4880.0,
   "start_elevation_m": 1854.3299714649477,
   "end_elevation_m": 1852.3285659529472,
   "start_xy": [
    4455414.983053928,
    2674803.186231289
   ],
   "end_xy": [
    4455408.019214717,
    2674810.3248117277
   ]
  },
  "min_20m": {
   "gradient_pct": -17.11453131400617,
   "start_distance_m": 4870.0,
   "end_distance_m": 4890.0,
   "midpoint_distance_m": 4880.0,
   "start_elevation_m": 1855.0517972642988,
   "end_elevation_m": 1851.6288910014975,
   "start_xy": [
    4455418.309698377,
    2674799.453479394
   ],
   "end_xy": [
    4455404.607206715,
    2674813.799104638
   ]
  },
  "min_25m": {
   "gradient_pct": -16.09752375941389,
   "start_distance_m": 4870.0,
   "end_distance_m": 4895.0,
   "midpoint_distance_m": 4882.5,
   "start_elevation_m": 1855.0517972642988,
   "end_elevation_m": 1851.0274163244453,
   "start_xy": [
    4455418.309698377,
    2674799.453479394
   ],
   "end_xy": [
    4455402.960581817,
    2674818.520187823
   ]
  },
  "min_50m": {
   "gradient_pct": -12.021569057567831,
   "start_distance_m": 4847.0,
   "end_distance_m": 4897.0,
   "midpoint_distance_m": 4872.0,
   "start_elevation_m": 1856.8344875644173,
   "end_elevation_m": 1850.8237030356333,
   "start_xy": [
    4455433.61226284,
    2674782.2828206746
   ],
   "end_xy": [
    4455402.301931858,
    2674820.4086210974
   ]
  },
  "min_100m": {
   "gradient_pct": -5.516826056792979,
   "start_distance_m": 4870.0,
   "end_distance_m": 4970.0,
   "midpoint_distance_m": 4920.0,
   "start_elevation_m": 1855.0517972642988,
   "end_elevation_m": 1849.5349712075058,
   "start_xy": [
    4455418.309698377,
    2674799.453479394
   ],
   "end_xy": [
    4455415.298234963,
    2674889.2014667913
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 46.86366055469762,
   "start_distance_m": 1938.0,
   "end_distance_m": 1940.0,
   "midpoint_distance_m": 1939.0,
   "start_elevation_m": 1563.33279929748,
   "end_elevation_m": 1564.270072508574,
   "start_xy": [
    4453808.299114917,
    2674864.96817808
   ],
   "end_xy": [
    4453809.356412777,
    2674866.6658592154
   ]
  },
  "max_3m": {
   "gradient_pct": 43.94341393133345,
   "start_distance_m": 1938.0,
   "end_distance_m": 1941.0,
   "midpoint_distance_m": 1939.5,
   "start_elevation_m": 1563.33279929748,
   "end_elevation_m": 1564.65110171542,
   "start_xy": [
    4453808.299114917,
    2674864.96817808
   ],
   "end_xy": [
    4453809.885061706,
    2674867.5146997827
   ]
  }
 },
 "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": 0.001,
   "windows_resited": [
    2.0,
    3.0,
    5.0
   ],
   "windows_unresolved": []
  },
  "overhead_obstruction": {
   "obstruction_threshold_m": 2.0,
   "obstructed_fraction": 0.06,
   "obstruction_max_height_m": 29.49,
   "flagged_windows_m": []
  },
  "excluded_ranges_m": [
   [
    2118.0,
    2123.0
   ]
  ],
  "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:3035",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
   "data/cache/at/bev-als_dtm_E4453-N2673.tif",
   "data/cache/at/bev-als_dtm_E4453-N2674.tif",
   "data/cache/at/bev-als_dtm_E4454-N2674.tif",
   "data/cache/at/bev-als_dtm_E4455-N2674.tif"
  ],
  "calculated_at": "2026-09-13T00:11:20+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": [
   "E4453-N2673",
   "E4453-N2674",
   "E4454-N2674",
   "E4455-N2674"
  ],
  "elevation_blocks": [
   "N2650000E4450000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Tux",
  "county": "Tirol",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}