{
 "ocl_version": "0.1.0",
 "name": "Stiegler-Klingerweg",
 "slug": "stiegler-klingerweg",
 "confidence": "B",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 23.427202672652925,
   "diagnostic": true,
   "flags": [],
   "start_distance_m": 803.0,
   "end_distance_m": 805.0,
   "start_elevation_m": 435.80790796303984,
   "end_elevation_m": 436.2764520164929,
   "min_gradient_pct": -1.7698322816357859
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 23.41173895782731,
   "diagnostic": true,
   "flags": [],
   "start_distance_m": 802.0,
   "end_distance_m": 805.0,
   "start_elevation_m": 435.5740998477581,
   "end_elevation_m": 436.2764520164929,
   "min_gradient_pct": -1.6374407234953499
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 22.998671159797368,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 801.0,
   "end_distance_m": 806.0,
   "start_elevation_m": 435.35008665777326,
   "end_elevation_m": 436.50002021576313,
   "min_gradient_pct": -1.5963482703807585
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 22.372860263899383,
   "diagnostic": false,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 797.0,
   "end_distance_m": 807.0,
   "start_elevation_m": 434.47350277043313,
   "end_elevation_m": 436.71078879682307,
   "min_gradient_pct": -1.4319469492380676
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 21.769153738493117,
   "diagnostic": false,
   "flags": [],
   "start_distance_m": 627.0,
   "end_distance_m": 647.0,
   "start_elevation_m": 411.4297686239113,
   "end_elevation_m": 415.7835993716099,
   "min_gradient_pct": -1.3615339129955828
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 21.412012717291418,
   "diagnostic": false,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 530.0,
   "end_distance_m": 555.0,
   "start_elevation_m": 391.81295135865645,
   "end_elevation_m": 397.1659545379793,
   "min_gradient_pct": -1.2629500614241351
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 20.792314434034665,
   "diagnostic": false,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 532.0,
   "end_distance_m": 582.0,
   "start_elevation_m": 392.2169222528623,
   "end_elevation_m": 402.6130794698796,
   "min_gradient_pct": -0.7770552130745045
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 20.42134408033519,
   "diagnostic": false,
   "flags": [
    "canopy_or_structure"
   ],
   "start_distance_m": 508.0,
   "end_distance_m": 608.0,
   "start_elevation_m": 387.5007629773984,
   "end_elevation_m": 407.92210705773357,
   "min_gradient_pct": 2.4636066968773207
  }
 ],
 "shape": {
  "ascent_concentration": 0.403,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 466.0,
  "shape_class": "sustained"
 },
 "length_m": 1201.974160639964,
 "start_elevation_m": 328.1213075879006,
 "end_elevation_m": 467.0841070514964,
 "endpoint_gain_m": 138.9627994635958,
 "overall_gradient_pct": 11.56121354469119,
 "accumulated_ascent_m": 139.4151992174759,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 22.998671159797368,
   "start_distance_m": 801.0,
   "end_distance_m": 806.0,
   "midpoint_distance_m": 803.5,
   "start_elevation_m": 435.35008665777326,
   "end_elevation_m": 436.50002021576313,
   "start_xy": [
    4735369.887621863,
    2649459.4363911664
   ],
   "end_xy": [
    4735374.870985524,
    2649459.8439205093
   ]
  },
  "max_10m": {
   "gradient_pct": 22.372860263899383,
   "start_distance_m": 797.0,
   "end_distance_m": 807.0,
   "midpoint_distance_m": 802.0,
   "start_elevation_m": 434.47350277043313,
   "end_elevation_m": 436.71078879682307,
   "start_xy": [
    4735365.900886323,
    2649459.1109124417
   ],
   "end_xy": [
    4735375.867660898,
    2649459.9253943767
   ]
  },
  "max_20m": {
   "gradient_pct": 21.769153738493117,
   "start_distance_m": 627.0,
   "end_distance_m": 647.0,
   "midpoint_distance_m": 637.0,
   "start_elevation_m": 411.4297686239113,
   "end_elevation_m": 415.7835993716099,
   "start_xy": [
    4735272.001077132,
    2649346.488301894
   ],
   "end_xy": [
    4735288.8567842785,
    2649357.2532944675
   ]
  },
  "max_25m": {
   "gradient_pct": 21.412012717291418,
   "start_distance_m": 530.0,
   "end_distance_m": 555.0,
   "midpoint_distance_m": 542.5,
   "start_elevation_m": 391.81295135865645,
   "end_elevation_m": 397.1659545379793,
   "start_xy": [
    4735177.726491556,
    2649351.1215397604
   ],
   "end_xy": [
    4735202.435454065,
    2649347.3180722455
   ]
  },
  "max_50m": {
   "gradient_pct": 20.792314434034665,
   "start_distance_m": 532.0,
   "end_distance_m": 582.0,
   "midpoint_distance_m": 557.0,
   "start_elevation_m": 392.2169222528623,
   "end_elevation_m": 402.6130794698796,
   "start_xy": [
    4735179.703218961,
    2649350.8173223673
   ],
   "end_xy": [
    4735229.15990471,
    2649343.761803144
   ]
  },
  "max_100m": {
   "gradient_pct": 20.42134408033519,
   "start_distance_m": 508.0,
   "end_distance_m": 608.0,
   "midpoint_distance_m": 558.0,
   "start_elevation_m": 387.5007629773984,
   "end_elevation_m": 407.92210705773357,
   "start_xy": [
    4735156.590994465,
    2649356.8168330044
   ],
   "end_xy": [
    4735254.736408567,
    2649339.4368278785
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -1.5963482703807585,
   "start_distance_m": 1186.0,
   "end_distance_m": 1191.0,
   "midpoint_distance_m": 1188.5,
   "start_elevation_m": 467.28420967483424,
   "end_elevation_m": 467.2043922613152,
   "start_xy": [
    4735557.80233258,
    2649424.7477248046
   ],
   "end_xy": [
    4735559.926293843,
    2649429.274178655
   ]
  },
  "min_10m": {
   "gradient_pct": -1.4319469492380676,
   "start_distance_m": 1185.0,
   "end_distance_m": 1195.0,
   "midpoint_distance_m": 1190.0,
   "start_elevation_m": 467.2979362509064,
   "end_elevation_m": 467.1547415559826,
   "start_xy": [
    4735557.378256208,
    2649423.8420985127
   ],
   "end_xy": [
    4735561.62552721,
    2649432.8953116145
   ]
  },
  "min_20m": {
   "gradient_pct": -1.3615339129955828,
   "start_distance_m": 1179.0,
   "end_distance_m": 1199.0,
   "midpoint_distance_m": 1189.0,
   "start_elevation_m": 467.37701984715034,
   "end_elevation_m": 467.1047130645512,
   "start_xy": [
    4735555.161483329,
    2649418.2718646512
   ],
   "end_xy": [
    4735563.324301982,
    2649436.5166594237
   ]
  },
  "min_25m": {
   "gradient_pct": -1.2629500614241351,
   "start_distance_m": 1174.0,
   "end_distance_m": 1199.0,
   "midpoint_distance_m": 1186.5,
   "start_elevation_m": 467.42045057990725,
   "end_elevation_m": 467.1047130645512,
   "start_xy": [
    4735553.454197298,
    2649413.572378537
   ],
   "end_xy": [
    4735563.324301982,
    2649436.5166594237
   ]
  },
  "min_50m": {
   "gradient_pct": -0.7770552130745045,
   "start_distance_m": 1151.0,
   "end_distance_m": 1201.0,
   "midpoint_distance_m": 1176.0,
   "start_elevation_m": 467.4839741175256,
   "end_elevation_m": 467.0954465109883,
   "start_xy": [
    4735546.083836762,
    2649391.80469929
   ],
   "end_xy": [
    4735564.1742442595,
    2649438.3270730698
   ]
  },
  "min_100m": {
   "gradient_pct": 2.4636066968773207,
   "start_distance_m": 1101.0,
   "end_distance_m": 1201.0,
   "midpoint_distance_m": 1151.0,
   "start_elevation_m": 464.631839814111,
   "end_elevation_m": 467.0954465109883,
   "start_xy": [
    4735539.855451823,
    2649342.3350548213
   ],
   "end_xy": [
    4735564.1742442595,
    2649438.3270730698
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 23.427202672652925,
   "start_distance_m": 803.0,
   "end_distance_m": 805.0,
   "midpoint_distance_m": 804.0,
   "start_elevation_m": 435.80790796303984,
   "end_elevation_m": 436.2764520164929,
   "start_xy": [
    4735371.880969598,
    2649459.5993750067
   ],
   "end_xy": [
    4735373.87431674,
    2649459.762366071
   ]
  },
  "max_3m": {
   "gradient_pct": 23.41173895782731,
   "start_distance_m": 802.0,
   "end_distance_m": 805.0,
   "midpoint_distance_m": 803.5,
   "start_elevation_m": 435.5740998477581,
   "end_elevation_m": 436.2764520164929,
   "start_xy": [
    4735370.884293662,
    2649459.517908512
   ],
   "end_xy": [
    4735373.87431674,
    2649459.762366071
   ]
  }
 },
 "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": 0.511,
   "obstruction_max_height_m": 24.74,
   "flagged_windows_m": [
    10,
    25,
    50,
    100
   ]
  },
  "review": [],
  "extent": []
 },
 "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_E4734-N2649.tif",
   "data/cache/at/bev-als_dtm_E4735-N2649.tif"
  ],
  "calculated_at": "2026-09-11T19:08:13+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-extent-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": [
   "E4734-N2649",
   "E4735-N2649"
  ],
  "elevation_blocks": [
   "N2600000E4700000@2022-09-15"
  ],
  "climb_origin": "discovered",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Sankt Nikolai im Sausal",
  "county": "Steiermark",
  "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)"
 }
}