{
 "ocl_version": "0.1.0",
 "name": "Camp 10 Road",
 "slug": "camp-10-road-2",
 "confidence": "U",
 "reported_claims": [],
 "ladder": [
  {
   "window_m": 2.0,
   "max_gradient_pct": 42.78912087099798,
   "diagnostic": true,
   "flags": [
    "structure_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1673.0,
   "end_distance_m": 1675.0,
   "start_elevation_m": 1095.2674741769242,
   "end_elevation_m": 1096.1232565943442,
   "min_gradient_pct": -58.88702046665912,
   "suppressed_max_gradient_pct": 80.36626395796702,
   "suppressed_location_m": [
    34.0,
    36.0
   ]
  },
  {
   "window_m": 3.0,
   "max_gradient_pct": 37.85612308911368,
   "diagnostic": true,
   "flags": [
    "structure_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1304.0,
   "end_distance_m": 1307.0,
   "start_elevation_m": 1053.5403007439927,
   "end_elevation_m": 1054.675984436666,
   "min_gradient_pct": -52.37926377518912,
   "suppressed_max_gradient_pct": 78.27999744455003,
   "suppressed_location_m": [
    34.0,
    37.0
   ]
  },
  {
   "window_m": 5.0,
   "max_gradient_pct": 29.98596390972125,
   "diagnostic": false,
   "flags": [
    "structure_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_unresolved"
   ],
   "start_distance_m": 1303.0,
   "end_distance_m": 1308.0,
   "start_elevation_m": 1053.3697531401076,
   "end_elevation_m": 1054.8690513355937,
   "min_gradient_pct": -50.105605768681016,
   "suppressed_max_gradient_pct": 53.76946122381469,
   "suppressed_location_m": [
    33.0,
    38.0
   ]
  },
  {
   "window_m": 10.0,
   "max_gradient_pct": 20.390851804086196,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 409.0,
   "end_distance_m": 419.0,
   "start_elevation_m": 1057.659576688359,
   "end_elevation_m": 1059.6986618687677,
   "min_gradient_pct": -40.98537694122115,
   "suppressed_max_gradient_pct": 42.447517424911894,
   "suppressed_location_m": [
    123.0,
    133.0
   ]
  },
  {
   "window_m": 20.0,
   "max_gradient_pct": 16.544431455273525,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1461.0,
   "end_distance_m": 1481.0,
   "start_elevation_m": 1068.354706493905,
   "end_elevation_m": 1071.6635927849597,
   "min_gradient_pct": -32.33357965280675,
   "suppressed_max_gradient_pct": 25.987277694730437,
   "suppressed_location_m": [
    113.0,
    133.0
   ]
  },
  {
   "window_m": 25.0,
   "max_gradient_pct": 15.957719880849254,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded",
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1456.0,
   "end_distance_m": 1481.0,
   "start_elevation_m": 1067.6741628147474,
   "end_elevation_m": 1071.6635927849597,
   "min_gradient_pct": -28.272044295860724,
   "suppressed_max_gradient_pct": 22.177877940705002,
   "suppressed_location_m": [
    113.0,
    138.0
   ]
  },
  {
   "window_m": 50.0,
   "max_gradient_pct": 13.004306808496949,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 1434.0,
   "end_distance_m": 1484.0,
   "start_elevation_m": 1065.4197028868944,
   "end_elevation_m": 1071.9218562911428,
   "min_gradient_pct": -21.387565185805215,
   "suppressed_max_gradient_pct": 17.767836466609424,
   "suppressed_location_m": [
    1488.0,
    1538.0
   ]
  },
  {
   "window_m": 100.0,
   "max_gradient_pct": 10.533084833974272,
   "diagnostic": false,
   "flags": [
    "texture_excluded",
    "texture_excluded"
   ],
   "start_distance_m": 385.0,
   "end_distance_m": 485.0,
   "start_elevation_m": 1055.6393432933683,
   "end_elevation_m": 1066.1724281273425,
   "min_gradient_pct": -15.66546381954231,
   "suppressed_max_gradient_pct": 15.131243850370083,
   "suppressed_location_m": [
    1436.0,
    1536.0
   ]
  }
 ],
 "shape": {
  "ascent_concentration": 0.416,
  "concentration_window_frac": 0.25,
  "longest_pitch_10pct_m": 59.0,
  "shape_class": "sustained"
 },
 "length_m": 1679.4529450230068,
 "start_elevation_m": 1043.5919567651126,
 "end_elevation_m": 1096.9965356045072,
 "endpoint_gain_m": 53.40457883939462,
 "overall_gradient_pct": 3.1798794361971856,
 "accumulated_ascent_m": 121.27084992144364,
 "window_maxima": {
  "max_5m": {
   "gradient_pct": 29.98596390972125,
   "start_distance_m": 1303.0,
   "end_distance_m": 1308.0,
   "midpoint_distance_m": 1305.5,
   "start_elevation_m": 1053.3697531401076,
   "end_elevation_m": 1054.8690513355937,
   "start_xy": [
    435875.039979433,
    2446441.5240911217
   ],
   "end_xy": [
    435871.13285294763,
    2446438.404097493
   ]
  },
  "max_10m": {
   "gradient_pct": 20.390851804086196,
   "start_distance_m": 409.0,
   "end_distance_m": 419.0,
   "midpoint_distance_m": 414.0,
   "start_elevation_m": 1057.659576688359,
   "end_elevation_m": 1059.6986618687677,
   "start_xy": [
    435778.84812147886,
    2447192.8557046964
   ],
   "end_xy": [
    435772.19207908097,
    2447185.3926571347
   ]
  },
  "max_20m": {
   "gradient_pct": 16.544431455273525,
   "start_distance_m": 1461.0,
   "end_distance_m": 1481.0,
   "midpoint_distance_m": 1471.0,
   "start_elevation_m": 1068.354706493905,
   "end_elevation_m": 1071.6635927849597,
   "start_xy": [
    435865.7696301153,
    2446307.3554108636
   ],
   "end_xy": [
    435872.9954331103,
    2446288.7063444355
   ]
  },
  "max_25m": {
   "gradient_pct": 15.957719880849254,
   "start_distance_m": 1456.0,
   "end_distance_m": 1481.0,
   "midpoint_distance_m": 1468.5,
   "start_elevation_m": 1067.6741628147474,
   "end_elevation_m": 1071.6635927849597,
   "start_xy": [
    435863.4125361675,
    2446311.725431217
   ],
   "end_xy": [
    435872.9954331103,
    2446288.7063444355
   ]
  },
  "max_50m": {
   "gradient_pct": 13.004306808496949,
   "start_distance_m": 1434.0,
   "end_distance_m": 1484.0,
   "midpoint_distance_m": 1459.0,
   "start_elevation_m": 1065.4197028868944,
   "end_elevation_m": 1071.9218562911428,
   "start_xy": [
    435850.40773912595,
    2446329.4701544237
   ],
   "end_xy": [
    435874.079462445,
    2446285.909045814
   ]
  },
  "max_100m": {
   "gradient_pct": 10.533084833974272,
   "start_distance_m": 385.0,
   "end_distance_m": 485.0,
   "midpoint_distance_m": 435.0,
   "start_elevation_m": 1055.6393432933683,
   "end_elevation_m": 1066.1724281273425,
   "start_xy": [
    435794.9547869383,
    2447210.6468191273
   ],
   "end_xy": [
    435738.94059730176,
    2447129.136182655
   ]
  }
 },
 "window_minima": {
  "min_5m": {
   "gradient_pct": -50.105605768681016,
   "start_distance_m": 746.0,
   "end_distance_m": 751.0,
   "midpoint_distance_m": 748.5,
   "start_elevation_m": 1058.58996393448,
   "end_elevation_m": 1056.084683646046,
   "start_xy": [
    435710.6764179932,
    2446896.863846369
   ],
   "end_xy": [
    435711.87394549086,
    2446892.0093720853
   ]
  },
  "min_10m": {
   "gradient_pct": -40.98537694122115,
   "start_distance_m": 38.0,
   "end_distance_m": 48.0,
   "midpoint_distance_m": 43.0,
   "start_elevation_m": 1044.8016231759727,
   "end_elevation_m": 1040.7030854818506,
   "start_xy": [
    435889.7410097503,
    2447522.5437959665
   ],
   "end_xy": [
    435899.0486018051,
    2447519.329271718
   ]
  },
  "min_20m": {
   "gradient_pct": -32.33357965280675,
   "start_distance_m": 610.0,
   "end_distance_m": 630.0,
   "midpoint_distance_m": 620.0,
   "start_elevation_m": 1072.2649595524354,
   "end_elevation_m": 1065.798243621874,
   "start_xy": [
    435685.03877646034,
    2447023.0434410875
   ],
   "end_xy": [
    435691.4947690185,
    2447004.250673154
   ]
  },
  "min_25m": {
   "gradient_pct": -28.272044295860724,
   "start_distance_m": 610.0,
   "end_distance_m": 635.0,
   "midpoint_distance_m": 622.5,
   "start_elevation_m": 1072.2649595524354,
   "end_elevation_m": 1065.1969484784702,
   "start_xy": [
    435685.03877646034,
    2447023.0434410875
   ],
   "end_xy": [
    435694.66482034046,
    2447000.384050279
   ]
  },
  "min_50m": {
   "gradient_pct": -21.387565185805215,
   "start_distance_m": 734.0,
   "end_distance_m": 784.0,
   "midpoint_distance_m": 759.0,
   "start_elevation_m": 1062.061762979609,
   "end_elevation_m": 1051.3679803867064,
   "start_xy": [
    435707.72487272654,
    2446908.4931238852
   ],
   "end_xy": [
    435741.7191804393,
    2446878.620828536
   ]
  },
  "min_100m": {
   "gradient_pct": -15.66546381954231,
   "start_distance_m": 734.0,
   "end_distance_m": 834.0,
   "midpoint_distance_m": 784.0,
   "start_elevation_m": 1062.061762979609,
   "end_elevation_m": 1046.3962991600667,
   "start_xy": [
    435707.72487272654,
    2446908.4931238852
   ],
   "end_xy": [
    435784.89023719064,
    2446853.4774649367
   ]
  }
 },
 "diagnostic_window_maxima": {
  "max_2m": {
   "gradient_pct": 42.78912087099798,
   "start_distance_m": 1673.0,
   "end_distance_m": 1675.0,
   "midpoint_distance_m": 1674.0,
   "start_elevation_m": 1095.2674741769242,
   "end_elevation_m": 1096.1232565943442,
   "start_xy": [
    435942.96598925,
    2446113.214273303
   ],
   "end_xy": [
    435944.2979413005,
    2446111.7223270116
   ]
  },
  "max_3m": {
   "gradient_pct": 37.85612308911368,
   "start_distance_m": 1304.0,
   "end_distance_m": 1307.0,
   "midpoint_distance_m": 1305.5,
   "start_elevation_m": 1053.5403007439927,
   "end_elevation_m": 1054.675984436666,
   "start_xy": [
    435874.25866794103,
    2446440.8999498663
   ],
   "end_xy": [
    435871.9141643473,
    2446439.028238864
   ]
  }
 },
 "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": 0.015,
   "windows_resited": [
    2.0,
    3.0,
    5.0
   ],
   "windows_unresolved": []
  },
  "texture_suppression": {
   "masked_fraction": 0.147,
   "windows_resited": [
    5.0,
    10.0,
    20.0,
    25.0,
    50.0
   ],
   "windows_unresolved": []
  },
  "texture_windows": {
   "rounds": 4,
   "windows_masked": [
    {
     "window_m": 25.0,
     "start_m": 113.0,
     "end_m": 138.0,
     "raw_pct": 22.18,
     "reason": "staircase+hump"
    },
    {
     "window_m": 20.0,
     "start_m": 113.0,
     "end_m": 133.0,
     "raw_pct": 25.99,
     "reason": "staircase+hump"
    },
    {
     "window_m": 10.0,
     "start_m": 123.0,
     "end_m": 133.0,
     "raw_pct": 42.45,
     "reason": "hump+short-step"
    },
    {
     "window_m": 5.0,
     "start_m": 125.0,
     "end_m": 130.0,
     "raw_pct": 49.86,
     "reason": "hump"
    },
    {
     "window_m": 25.0,
     "start_m": 1489.0,
     "end_m": 1514.0,
     "raw_pct": 19.61,
     "reason": "hump"
    },
    {
     "window_m": 20.0,
     "start_m": 1330.0,
     "end_m": 1350.0,
     "raw_pct": 23.12,
     "reason": "staircase+hump"
    },
    {
     "window_m": 10.0,
     "start_m": 556.0,
     "end_m": 566.0,
     "raw_pct": 26.5,
     "reason": "short-step"
    },
    {
     "window_m": 5.0,
     "start_m": 1330.0,
     "end_m": 1335.0,
     "raw_pct": 38.04,
     "reason": "hump"
    },
    {
     "window_m": 25.0,
     "start_m": 1601.0,
     "end_m": 1626.0,
     "raw_pct": 17.11,
     "reason": "hump"
    },
    {
     "window_m": 20.0,
     "start_m": 1364.0,
     "end_m": 1384.0,
     "raw_pct": 19.54,
     "reason": "hump"
    },
    {
     "window_m": 10.0,
     "start_m": 723.0,
     "end_m": 733.0,
     "raw_pct": 24.98,
     "reason": "short-step"
    },
    {
     "window_m": 5.0,
     "start_m": 603.0,
     "end_m": 608.0,
     "raw_pct": 32.29,
     "reason": "short-step"
    },
    {
     "window_m": 25.0,
     "start_m": 1642.0,
     "end_m": 1667.0,
     "raw_pct": 16.93,
     "reason": "edge-step+hump"
    },
    {
     "window_m": 20.0,
     "start_m": 1648.0,
     "end_m": 1668.0,
     "raw_pct": 17.92,
     "reason": "hump"
    },
    {
     "window_m": 5.0,
     "start_m": 1526.0,
     "end_m": 1531.0,
     "raw_pct": 30.29,
     "reason": "short-step"
    }
   ],
   "advisory": [],
   "unresolved": [
    {
     "window_m": 5.0,
     "start_m": 1303.0,
     "end_m": 1308.0,
     "pct": 29.99,
     "reason": "short-step"
    }
   ]
  },
  "excluded_ranges_m": [
   [
    32.0,
    39.0
   ],
   [
    111.0,
    140.0
   ],
   [
    486.0,
    491.0
   ],
   [
    554.0,
    568.0
   ],
   [
    601.0,
    610.0
   ],
   [
    620.0,
    625.0
   ],
   [
    721.0,
    735.0
   ],
   [
    928.0,
    933.0
   ],
   [
    1328.0,
    1352.0
   ],
   [
    1362.0,
    1386.0
   ],
   [
    1487.0,
    1516.0
   ],
   [
    1524.0,
    1533.0
   ],
   [
    1599.0,
    1628.0
   ],
   [
    1640.0,
    1670.0
   ]
  ],
  "review": [
   "short_window_divergence",
   "texture_unresolved"
  ],
  "extent": [
   "descends_at_start",
   "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:26904",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
   "data/cache/usa/hi/USGS_1M_4_x43y245_HI_FEMAR9Kauai_2019_D19.tif"
  ],
  "calculated_at": "2026-09-11T23:12:19+00:00",
  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "data/cache/pbf/hawaii-2026-09-08-batch.osm.pbf",
  "osm_snapshot": "2026-09-07T20:21:20Z",
  "run_id": "texture-us-hi-260911",
  "elevation_provider": "USGS 3DEP (The National Map)",
  "elevation_licence": "Public domain \u2014 USGS 3DEP 1 m DEM, courtesy of the U.S. Geological Survey",
  "elevation_dataset": "USGS 3DEP 1 m DEM, HI_FEMAR9Kauai_2019_D19 (collected 2019)",
  "elevation_tile_ids": [
   "x43y245"
  ],
  "climb_origin": "discovered",
  "canopy_check": "unavailable \u2014 no surface model (DSM or point cloud) registered for this coverage",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
 },
 "area": {
  "place": "Kaumakani-Hanapepe",
  "county": "Hawaii"
 }
}