{
 "ocl_version": "0.1.0",
 "name": "Adlerweg",
 "slug": "adlerweg",
 "confidence": "A",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 37.67475602171544,
   "diagnostic": true,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 372.0,
   "end_distance_m": 374.0,
   "start_elevation_m": 1506.7409374868637,
   "end_elevation_m": 1507.494432607298,
   "min_gradient_pct": -6.012221531727846
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 33.961172262206674,
   "diagnostic": true,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 371.0,
   "end_distance_m": 374.0,
   "start_elevation_m": 1506.4755974394318,
   "end_elevation_m": 1507.494432607298,
   "min_gradient_pct": -4.627251853018303
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 30.87379332760065,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 421.0,
   "end_distance_m": 426.0,
   "start_elevation_m": 1516.3352992810935,
   "end_elevation_m": 1517.8789889474735,
   "min_gradient_pct": -2.8565075911228632
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 27.665167704285523,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 420.0,
   "end_distance_m": 430.0,
   "start_elevation_m": 1516.1163063754611,
   "end_elevation_m": 1518.8828231458897,
   "min_gradient_pct": 0.10026185516380792
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 25.31035295546303,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 787.0,
   "end_distance_m": 807.0,
   "start_elevation_m": 1581.2566050236503,
   "end_elevation_m": 1586.318675614743,
   "min_gradient_pct": 1.0079613448942837
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 24.74445756852674,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 421.0,
   "end_distance_m": 446.0,
   "start_elevation_m": 1516.3352992810935,
   "end_elevation_m": 1522.5214136732252,
   "min_gradient_pct": 1.337217550598325
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 24.45458299783786,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 756.0,
   "end_distance_m": 806.0,
   "start_elevation_m": 1573.8812055400938,
   "end_elevation_m": 1586.1084970390127,
   "min_gradient_pct": 5.00908735005396
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 22.5852381300831,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 721.0,
   "end_distance_m": 821.0,
   "start_elevation_m": 1566.2708024790793,
   "end_elevation_m": 1588.8560406091624,
   "min_gradient_pct": 8.021624925373544
  }
 ],
 "shape": {
  "ascent_concentration": 0.329,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 233.0,
  "shape_class": "sustained"
 },
 "length_m": 835.0069277291835,
 "start_elevation_m": 1462.6251092482928,
 "end_elevation_m": 1590.7008494616719,
 "endpoint_gain_m": 128.07574021337905,
 "overall_gradient_pct": 15.33828474473659,
 "accumulated_ascent_m": 128.33151229677787,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 30.87379332760065,
   "start_distance_m": 421.0,
   "end_distance_m": 426.0,
   "midpoint_distance_m": 423.5,
   "start_elevation_m": 1516.3352992810935,
   "end_elevation_m": 1517.8789889474735,
   "start_xy": [
    4367724.292251802,
    2660764.049501546
   ],
   "end_xy": [
    4367721.132441893,
    2660767.9244984933
   ]
  },
  "max_10m": {
   "gradient_pct": 27.665167704285523,
   "start_distance_m": 420.0,
   "end_distance_m": 430.0,
   "midpoint_distance_m": 425.0,
   "start_elevation_m": 1516.1163063754611,
   "end_elevation_m": 1518.8828231458897,
   "start_xy": [
    4367724.924213784,
    2660763.274502157
   ],
   "end_xy": [
    4367718.604593967,
    2660771.0244960515
   ]
  },
  "max_20m": {
   "gradient_pct": 25.31035295546303,
   "start_distance_m": 787.0,
   "end_distance_m": 807.0,
   "midpoint_distance_m": 797.0,
   "start_elevation_m": 1581.2566050236503,
   "end_elevation_m": 1586.318675614743,
   "start_xy": [
    4367583.435978713,
    2660913.796707061
   ],
   "end_xy": [
    4367563.649746555,
    2660911.0160156735
   ]
  },
  "max_25m": {
   "gradient_pct": 24.74445756852674,
   "start_distance_m": 421.0,
   "end_distance_m": 446.0,
   "midpoint_distance_m": 433.5,
   "start_elevation_m": 1516.3352992810935,
   "end_elevation_m": 1522.5214136732252,
   "start_xy": [
    4367724.292251802,
    2660764.049501546
   ],
   "end_xy": [
    4367708.493202259,
    2660783.4244862827
   ]
  },
  "max_50m": {
   "gradient_pct": 24.45458299783786,
   "start_distance_m": 756.0,
   "end_distance_m": 806.0,
   "midpoint_distance_m": 781.0,
   "start_elevation_m": 1573.8812055400938,
   "end_elevation_m": 1586.1084970390127,
   "start_xy": [
    4367613.114872578,
    2660922.737674428
   ],
   "end_xy": [
    4367564.632017761,
    2660911.203481081
   ]
  },
  "max_100m": {
   "gradient_pct": 22.5852381300831,
   "start_distance_m": 721.0,
   "end_distance_m": 821.0,
   "midpoint_distance_m": 771.0,
   "start_elevation_m": 1566.2708024790793,
   "end_elevation_m": 1588.8560406091624,
   "start_xy": [
    4367646.731089894,
    2660931.905319114
   ],
   "end_xy": [
    4367549.753837973,
    2660910.3966352576
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -2.8565075911228632,
   "start_distance_m": 647.0,
   "end_distance_m": 652.0,
   "midpoint_distance_m": 649.5,
   "start_elevation_m": 1556.4421213983314,
   "end_elevation_m": 1556.2992960187753,
   "start_xy": [
    4367681.1849568365,
    2660905.4017174705
   ],
   "end_xy": [
    4367682.548523176,
    2660910.2121637515
   ]
  },
  "min_10m": {
   "gradient_pct": 0.10026185516380792,
   "start_distance_m": 248.0,
   "end_distance_m": 258.0,
   "midpoint_distance_m": 253.0,
   "start_elevation_m": 1488.7742944181969,
   "end_elevation_m": 1488.7843206037132,
   "start_xy": [
    4367876.289123371,
    2660776.912369312
   ],
   "end_xy": [
    4367868.6115108915,
    2660783.0250032367
   ]
  },
  "min_20m": {
   "gradient_pct": 1.0079613448942837,
   "start_distance_m": 241.0,
   "end_distance_m": 261.0,
   "midpoint_distance_m": 251.0,
   "start_elevation_m": 1488.6289923519705,
   "end_elevation_m": 1488.8305846209494,
   "start_xy": [
    4367880.591797933,
    2660771.3956703087
   ],
   "end_xy": [
    4367865.745444015,
    2660783.9113782444
   ]
  },
  "min_25m": {
   "gradient_pct": 1.337217550598325,
   "start_distance_m": 238.0,
   "end_distance_m": 263.0,
   "midpoint_distance_m": 250.5,
   "start_elevation_m": 1488.5638142226085,
   "end_elevation_m": 1488.898118610258,
   "start_xy": [
    4367882.220518937,
    2660768.8762918357
   ],
   "end_xy": [
    4367863.783468457,
    2660784.200062038
   ]
  },
  "min_50m": {
   "gradient_pct": 5.00908735005396,
   "start_distance_m": 224.0,
   "end_distance_m": 274.0,
   "midpoint_distance_m": 249.0,
   "start_elevation_m": 1487.3519059343253,
   "end_elevation_m": 1489.8564496093522,
   "start_xy": [
    4367889.910744699,
    2660757.1871472783
   ],
   "end_xy": [
    4367852.948787376,
    2660782.8459712104
   ]
  },
  "min_100m": {
   "gradient_pct": 8.021624925373544,
   "start_distance_m": 166.0,
   "end_distance_m": 266.0,
   "midpoint_distance_m": 216.0,
   "start_elevation_m": 1481.0654385328917,
   "end_elevation_m": 1489.0870634582652,
   "start_xy": [
    4367937.830876926,
    2660725.486003084
   ],
   "end_xy": [
    4367860.785423447,
    2660784.3083492583
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 37.67475602171544,
   "start_distance_m": 372.0,
   "end_distance_m": 374.0,
   "midpoint_distance_m": 373.0,
   "start_elevation_m": 1506.7409374868637,
   "end_elevation_m": 1507.494432607298,
   "start_xy": [
    4367764.198036024,
    2660746.8094156566
   ],
   "end_xy": [
    4367762.454351888,
    2660745.8298414466
   ]
  },
  "max_3m": {
   "gradient_pct": 33.961172262206674,
   "start_distance_m": 371.0,
   "end_distance_m": 374.0,
   "midpoint_distance_m": 372.5,
   "start_elevation_m": 1506.4755974394318,
   "end_elevation_m": 1507.494432607298,
   "start_xy": [
    4367765.069878092,
    2660747.299202762
   ],
   "end_xy": [
    4367762.454351888,
    2660745.8298414466
   ]
  }
 },
 "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": {
  "overhead_obstruction": {
   "obstruction_threshold_m": 2.0,
   "obstructed_fraction": 0.037,
   "obstruction_max_height_m": 9.25,
   "flagged_windows_m": [
    2,
    3
   ]
  },
  "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_E4367-N2660.tif",
   "data/cache/at/bev-als_dtm_E4368-N2660.tif"
  ],
  "calculated_at": "2026-09-12T18:27:27+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": [
   "E4367-N2660",
   "E4368-N2660"
  ],
  "elevation_blocks": [
   "N2650000E4350000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Fiss",
  "county": "Tirol",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}