{ "ocl_version": "0.1.0", "name": "B\u00f6denweg", "slug": "boedenweg", "confidence": "A", "reported_claims": [], "ladder": [ { "window_m": 2.0, "max_gradient_pct": 33.026274120072685, "diagnostic": true, "flags": [], "start_distance_m": 1389.0, "end_distance_m": 1391.0, "start_elevation_m": 1099.6121665771716, "end_elevation_m": 1100.272692059573, "min_gradient_pct": -7.776981045685716 }, { "window_m": 3.0, "max_gradient_pct": 27.510914359027083, "diagnostic": true, "flags": [], "start_distance_m": 1389.0, "end_distance_m": 1392.0, "start_elevation_m": 1099.6121665771716, "end_elevation_m": 1100.4374940079424, "min_gradient_pct": -5.200776778239439 }, { "window_m": 5.0, "max_gradient_pct": 22.634758353169673, "diagnostic": false, "flags": [], "start_distance_m": 1388.0, "end_distance_m": 1393.0, "start_elevation_m": 1099.4609646542358, "end_elevation_m": 1100.5927025718943, "min_gradient_pct": -4.662113364156539 }, { "window_m": 10.0, "max_gradient_pct": 20.240626459681152, "diagnostic": false, "flags": [], "start_distance_m": 1606.0, "end_distance_m": 1616.0, "start_elevation_m": 1132.911016416635, "end_elevation_m": 1134.935079062603, "min_gradient_pct": -3.4154797428573147 }, { "window_m": 20.0, "max_gradient_pct": 19.63251355657917, "diagnostic": false, "flags": [], "start_distance_m": 1707.0, "end_distance_m": 1727.0, "start_elevation_m": 1141.1037049354536, "end_elevation_m": 1145.0302076467694, "min_gradient_pct": -2.0344066817438033 }, { "window_m": 25.0, "max_gradient_pct": 19.365032447542035, "diagnostic": false, "flags": [], "start_distance_m": 1703.0, "end_distance_m": 1728.0, "start_elevation_m": 1140.377961603318, "end_elevation_m": 1145.2192197152035, "min_gradient_pct": -1.29994776397416 }, { "window_m": 50.0, "max_gradient_pct": 18.296133691482282, "diagnostic": false, "flags": [], "start_distance_m": 1740.0, "end_distance_m": 1790.0, "start_elevation_m": 1147.0852093857166, "end_elevation_m": 1156.2332762314577, "min_gradient_pct": -0.08969780816642015 }, { "window_m": 100.0, "max_gradient_pct": 18.026854692953748, "diagnostic": false, "flags": [], "start_distance_m": 1697.0, "end_distance_m": 1797.0, "start_elevation_m": 1139.3035294957726, "end_elevation_m": 1157.3303841887264, "min_gradient_pct": 4.0351519563762395 } ], "shape": { "ascent_concentration": 0.277, "concentration_window_frac": 0.25, "longest_pitch_10pct_m": 451.0, "shape_class": "sustained" }, "length_m": 2037.9788569426507, "start_elevation_m": 932.1242861948073, "end_elevation_m": 1174.4292437988029, "endpoint_gain_m": 242.3049576039956, "overall_gradient_pct": 11.889473572238053, "accumulated_ascent_m": 243.57975106052834, "window_maxima": { "max_5m": { "gradient_pct": 22.634758353169673, "start_distance_m": 1388.0, "end_distance_m": 1393.0, "midpoint_distance_m": 1390.5, "start_elevation_m": 1099.4609646542358, "end_elevation_m": 1100.5927025718943, "start_xy": [ 4517144.254452138, 2712054.1498526586 ], "end_xy": [ 4517144.179240409, 2712059.149286946 ] }, "max_10m": { "gradient_pct": 20.240626459681152, "start_distance_m": 1606.0, "end_distance_m": 1616.0, "midpoint_distance_m": 1611.0, "start_elevation_m": 1132.911016416635, "end_elevation_m": 1134.935079062603, "start_xy": [ 4516959.725714718, 2712142.096399635 ], "end_xy": [ 4516951.688279654, 2712136.1466401787 ] }, "max_20m": { "gradient_pct": 19.63251355657917, "start_distance_m": 1707.0, "end_distance_m": 1727.0, "midpoint_distance_m": 1717.0, "start_elevation_m": 1141.1037049354536, "end_elevation_m": 1145.0302076467694, "start_xy": [ 4516946.750977158, 2712046.3301954665 ], "end_xy": [ 4516946.387558156, 2712026.333497573 ] }, "max_25m": { "gradient_pct": 19.365032447542035, "start_distance_m": 1703.0, "end_distance_m": 1728.0, "midpoint_distance_m": 1715.5, "start_elevation_m": 1140.377961603318, "end_elevation_m": 1145.2192197152035, "start_xy": [ 4516946.823660958, 2712050.329535045 ], "end_xy": [ 4516946.369387206, 2712025.333662679 ] }, "max_50m": { "gradient_pct": 18.296133691482282, "start_distance_m": 1740.0, "end_distance_m": 1790.0, "midpoint_distance_m": 1765.0, "start_elevation_m": 1147.0852093857166, "end_elevation_m": 1156.2332762314577, "start_xy": [ 4516946.738364569, 2712013.340427497 ], "end_xy": [ 4516952.755737407, 2711963.79015337 ] }, "max_100m": { "gradient_pct": 18.026854692953748, "start_distance_m": 1697.0, "end_distance_m": 1797.0, "midpoint_distance_m": 1747.0, "start_elevation_m": 1139.3035294957726, "end_elevation_m": 1157.3303841887264, "start_xy": [ 4516946.932686658, 2712056.328544413 ], "end_xy": [ 4516954.485563867, 2711957.007255728 ] } }, "window_minima": { "min_5m": { "gradient_pct": -4.662113364156539, "start_distance_m": 1322.0, "end_distance_m": 1327.0, "midpoint_distance_m": 1324.5, "start_elevation_m": 1094.696516344913, "end_elevation_m": 1094.4634106767053, "start_xy": [ 4517146.695108742, 2711994.829393739 ], "end_xy": [ 4517142.616379168, 2711997.7214457886 ] }, "min_10m": { "gradient_pct": -3.4154797428573147, "start_distance_m": 1319.0, "end_distance_m": 1329.0, "midpoint_distance_m": 1324.0, "start_elevation_m": 1094.7331659800425, "end_elevation_m": 1094.3916180057568, "start_xy": [ 4517149.142346487, 2711993.0941625093 ], "end_xy": [ 4517140.984887338, 2711998.8782666083 ] }, "min_20m": { "gradient_pct": -2.0344066817438033, "start_distance_m": 1313.0, "end_distance_m": 1333.0, "midpoint_distance_m": 1323.0, "start_elevation_m": 1094.8049953571754, "end_elevation_m": 1094.3981140208266, "start_xy": [ 4517153.907011496, 2711989.510280244 ], "end_xy": [ 4517137.721903678, 2712001.1919082482 ] }, "min_25m": { "gradient_pct": -1.29994776397416, "start_distance_m": 1309.0, "end_distance_m": 1334.0, "midpoint_distance_m": 1321.5, "start_elevation_m": 1094.7285011005815, "end_elevation_m": 1094.403514159588, "start_xy": [ 4517155.761954817, 2711985.966386161 ], "end_xy": [ 4517137.828911703, 2712002.1107264245 ] }, "min_50m": { "gradient_pct": -0.08969780816642015, "start_distance_m": 1289.0, "end_distance_m": 1339.0, "midpoint_distance_m": 1314.0, "start_elevation_m": 1094.5900086969473, "end_elevation_m": 1094.545159792864, "start_xy": [ 4517165.036671425, 2711968.2469157446 ], "end_xy": [ 4517139.052295172, 2712006.958750031 ] }, "min_100m": { "gradient_pct": 4.0351519563762395, "start_distance_m": 1257.0, "end_distance_m": 1357.0, "midpoint_distance_m": 1307.0, "start_elevation_m": 1091.8741994767533, "end_elevation_m": 1095.9093514331296, "start_xy": [ 4517191.391963081, 2711952.4120597215 ], "end_xy": [ 4517144.492145067, 2712024.0829257355 ] } }, "diagnostic_window_maxima": { "max_2m": { "gradient_pct": 33.026274120072685, "start_distance_m": 1389.0, "end_distance_m": 1391.0, "midpoint_distance_m": 1390.0, "start_elevation_m": 1099.6121665771716, "end_elevation_m": 1100.272692059573, "start_xy": [ 4517144.239409792, 2712055.149739516 ], "end_xy": [ 4517144.2093251, 2712057.149513231 ] }, "max_3m": { "gradient_pct": 27.510914359027083, "start_distance_m": 1389.0, "end_distance_m": 1392.0, "midpoint_distance_m": 1390.5, "start_elevation_m": 1099.6121665771716, "end_elevation_m": 1100.4374940079424, "start_xy": [ 4517144.239409792, 2712055.149739516 ], "end_xy": [ 4517144.194282754, 2712058.1494000885 ] } }, "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": 0.084, "obstruction_max_height_m": 21.62, "flagged_windows_m": [] }, "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_E4516-N2711.tif", "data/cache/at/bev-als_dtm_E4516-N2712.tif", "data/cache/at/bev-als_dtm_E4517-N2711.tif", "data/cache/at/bev-als_dtm_E4517-N2712.tif" ], "calculated_at": "2026-09-13T00:11:58+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": [ "E4516-N2711", "E4516-N2712", "E4517-N2711", "E4517-N2712" ], "elevation_blocks": [ "N2700000E4500000@2022-09-15" ], "climb_origin": "discovered", "license": "ODbL-1.0", "license_url": "https://howsteep.org/licensing" }, "area": { "place": "Hochfilzen", "county": "Tirol", "source": "OpenStreetMap administrative boundaries (\u00a9 OpenStreetMap contributors, ODbL)" } }