{
  "adjacent_branches": [],
  "branches": [],
  "control_points": [
    {
      "position": [
        18889.127123465318,
        13894.604900095524,
        55084.621530757635
      ],
      "segment_to_next": {
        "config": {
          "beam_lookahead_steps": 2,
          "beam_prune_distance_voxels": 1.0,
          "beam_width": 8,
          "cone_angle_degrees": 25.0,
          "cone_angle_step_degrees": 5.0,
          "cone_grid_size": 25,
          "cumulative_smoothness_steps": 4,
          "cumulative_smoothness_tangent_weight": 2.0,
          "endpoint_accept_threshold_base_voxels": 20.0,
          "initial_free_angle_degrees": 0.0,
          "max_step_factor": 3.0,
          "meeting_accept_max_error_ratio": 0.1,
          "smoothness_free_angle_degrees": 0.0,
          "smoothness_normal_weight": 0.1,
          "smoothness_tangent_weight": 10.0,
          "smoothness_weight": 2.0,
          "step_voxels": 4.0
        },
        "failure_code": "",
        "failure_detail": "",
        "fiber_manifest": "/mnt/raid_nvme/spiral_dataset_working/fiber_zarrs/PHercParis4-20260411134726-las-sd1-d74cca79.lasagna.json",
        "interp_goal": "global",
        "interp_mode": "trace",
        "lasagna_failure_code": "",
        "lasagna_failure_detail": "",
        "meeting_error_base_voxels": 10.643803238077574,
        "meeting_error_ratio": 0.00905772711828544,
        "meeting_source": "reverse_endpoint:line_next",
        "metadata_version": 3,
        "metric": 10.643803238077574,
        "msg": "trace",
        "normal_manifest": "/mnt/raid_nvme/volpkgs/s1_2um.volpkg/las_008_s1_full/las_008.lasagna.json",
        "optimizer": "native_fiber_trace3d",
        "trace_to_base_scale": 2.0,
        "tracer_version": 2
      }
    },
    {
      "position": [
        18785.138671875,
        14082.587890625,
        54822.00390625
      ],
      "segment_to_next": {
        "config": {
          "beam_lookahead_steps": 2,
          "beam_prune_distance_voxels": 1.0,
          "beam_width": 8,
          "cone_angle_degrees": 25.0,
          "cone_angle_step_degrees": 5.0,
          "cone_grid_size": 25,
          "cumulative_smoothness_steps": 4,
          "cumulative_smoothness_tangent_weight": 2.0,
          "endpoint_accept_threshold_base_voxels": 20.0,
          "initial_free_angle_degrees": 0.0,
          "max_step_factor": 3.0,
          "meeting_accept_max_error_ratio": 0.1,
          "smoothness_free_angle_degrees": 0.0,
          "smoothness_normal_weight": 0.1,
          "smoothness_tangent_weight": 10.0,
          "smoothness_weight": 2.0,
          "step_voxels": 4.0
        },
        "failure_code": "",
        "failure_detail": "",
        "fiber_manifest": "/mnt/raid_nvme/spiral_dataset_working/fiber_zarrs/PHercParis4-20260411134726-las-sd1-d74cca79.lasagna.json",
        "interp_goal": "global",
        "interp_mode": "trace",
        "lasagna_failure_code": "",
        "lasagna_failure_detail": "",
        "meeting_error_base_voxels": 4.8183535353720215,
        "meeting_error_ratio": 0.008333234049033052,
        "meeting_source": "forward_moving_plane",
        "metadata_version": 3,
        "metric": 4.8183535353720215,
        "msg": "trace",
        "normal_manifest": "/mnt/raid_nvme/volpkgs/s1_2um.volpkg/las_008_s1_full/las_008.lasagna.json",
        "optimizer": "native_fiber_trace3d",
        "trace_to_base_scale": 2.0,
        "tracer_version": 2
      }
    },
    {
      "position": [
        18831.908203125,
        13893.748046875,
        54547.6484375
      ],
      "segment_to_next": {
        "config": {
          "beam_lookahead_steps": 2,
          "beam_prune_distance_voxels": 1.0,
          "beam_width": 8,
          "cone_angle_degrees": 25.0,
          "cone_angle_step_degrees": 5.0,
          "cone_grid_size": 25,
          "cumulative_smoothness_steps": 4,
          "cumulative_smoothness_tangent_weight": 2.0,
          "endpoint_accept_threshold_base_voxels": 20.0,
          "initial_free_angle_degrees": 0.0,
          "max_step_factor": 3.0,
          "meeting_accept_max_error_ratio": 0.1,
          "smoothness_free_angle_degrees": 0.0,
          "smoothness_normal_weight": 0.1,
          "smoothness_tangent_weight": 10.0,
          "smoothness_weight": 2.0,
          "step_voxels": 4.0
        },
        "failure_code": "",
        "failure_detail": "",
        "fiber_manifest": "/mnt/raid_nvme/spiral_dataset_working/fiber_zarrs/PHercParis4-20260411134726-las-sd1-d74cca79.lasagna.json",
        "interp_goal": "global",
        "interp_mode": "trace",
        "lasagna_failure_code": "",
        "lasagna_failure_detail": "",
        "meeting_error_base_voxels": 0.775199224621867,
        "meeting_error_ratio": 0.0006544503261266198,
        "meeting_source": "forward_moving_plane",
        "metadata_version": 3,
        "metric": 0.775199224621867,
        "msg": "trace",
        "normal_manifest": "/mnt/raid_nvme/volpkgs/s1_2um.volpkg/las_008_s1_full/las_008.lasagna.json",
        "optimizer": "native_fiber_trace3d",
        "trace_to_base_scale": 2.0,
        "tracer_version": 2
      }
    },
    {
      "position": [
        18903.43874267954,
        13651.105390600547,
        54357.67206603936
      ]
    }
  ],
  "filename": "0311_anon_20260823T011655027_000180_run0.json",
  "generation": 1,
  "hv_classification": {
    "automatic_certainty": 0.4656494150963748,
    "automatic_tag": "V",
    "control_point_length": 991.982744619008,
    "horizontal_score": 0.2671752924518126,
    "manual_tag": "",
    "vertical_score": 0.7328247075481874,
    "z_distance": 726.9494647182728
  },
  "line_points": [
    [
      18889.127123465318,
      13894.604900095524,
      55084.621530757635
    ],
    [
      18887.79948787548,
      13897.218267973467,
      55080.63257585814
    ],
    [
      18885.634645392947,
      13901.515275884647,
      55074.25128236367
    ],
    [
      18883.440797713276,
      13905.115917701625,
      55067.46734154769
    ],
    [
      18881.256758091633,
      13908.427659241757,
      55060.52189737317
    ],
    [
      18879.10005040489,
      13911.687233778712,
      55053.545420969946
    ],
    [
      18876.98821170481,
      13914.518910871337,
      55046.371696150134
    ],
    [
      18874.95930068299,
      13917.268520722242,
      55039.14010490099
    ],
    [
      18872.997780772545,
      13920.077684443757,
      55031.91183528552
    ],
    [
      18871.078834260687,
      13922.747564470852,
      55024.618854801854
    ],
    [
      18869.14654172744,
      13925.460499815677,
      55017.345809305705
    ],
    [
      18867.408436302234,
      13928.064179260655,
      55009.991061364584
    ],
    [
      18865.847619246862,
      13930.598647288463,
      55002.56707285337
    ],
    [
      18864.20662781172,
      13933.364673996186,
      54995.242817788196
    ],
    [
      18862.513943637838,
      13936.050854423625,
      54987.90237139816
    ],
    [
      18860.811974583674,
      13938.641477992263,
      54980.52788066554
    ],
    [
      18859.176424145575,
      13941.36491035878,
      54973.185938016395
    ],
    [
      18857.58699832829,
      13943.83761011752,
      54965.75205352155
    ],
    [
      18855.860389336376,
      13946.407354973884,
      54958.388908726854
    ],
    [
      18853.964448116312,
      13949.730285921236,
      54951.37466695873
    ],
    [
      18852.085286949696,
      13953.178024446848,
      54944.40966536816
    ],
    [
      18850.276051824236,
      13956.142165409994,
      54937.20796966816
    ],
    [
      18848.56333048746,
      13958.590716527862,
      54929.79264171304
    ],
    [
      18846.57490123631,
      13961.523435064844,
      54922.6745722586
    ],
    [
      18844.228968833617,
      13965.28943922406,
      54916.01955687538
    ],
    [
      18841.818659793753,
      13969.342928839993,
      54909.56031450009
    ],
    [
      18839.358352057363,
      13973.795339496444,
      54903.39308945287
    ],
    [
      18836.883087677914,
      13978.452154347764,
      54897.37758086783
    ],
    [
      18834.389745330634,
      13983.309200730137,
      54891.53674959554
    ],
    [
      18831.80826095755,
      13988.756688541493,
      54886.3070782098
    ],
    [
      18829.085861048716,
      13994.640160429612,
      54881.62310723457
    ],
    [
      18826.20844685001,
      14000.67105174009,
      54877.22783875648
    ],
    [
      18823.187613017344,
      14006.82083040182,
      54873.10088553842
    ],
    [
      18820.14238918807,
      14013.111291608626,
      54869.21026869195
    ],
    [
      18817.140884242985,
      14019.502557818456,
      54865.44978642173
    ],
    [
      18814.142916796656,
      14025.87646994952,
      54861.657477365254
    ],
    [
      18811.10830198284,
      14032.149758888087,
      54857.729881595704
    ],
    [
      18808.05692324845,
      14038.52545337848,
      54853.99272213641
    ],
    [
      18804.98562609173,
      14044.962493877705,
      54850.37031498494
    ],
    [
      18801.90128160101,
      14051.295643661853,
      54846.579761981775
    ],
    [
      18798.813948392504,
      14057.502397793904,
      54842.58884298436
    ],
    [
      18795.712051305625,
      14063.564275376872,
      54838.39151432843
    ],
    [
      18792.611801058818,
      14069.47414397581,
      54833.98202193722
    ],
    [
      18789.505561654674,
      14074.955274727288,
      54829.07315919291
    ],
    [
      18786.406693464596,
      14080.333700665971,
      54824.029854361754
    ],
    [
      18785.138671875,
      14082.587890625,
      54822.00390625
    ],
    [
      18782.055926274465,
      14087.600978312308,
      54816.58489975452
    ],
    [
      18779.104644137835,
      14092.303364550318,
      54810.82506708784
    ],
    [
      18776.294979146416,
      14096.524467085423,
      54804.63788725427
    ],
    [
      18773.66367536554,
      14100.28931602439,
      54798.088576793016
    ],
    [
      18771.179187099908,
      14104.257437376034,
      54791.60174273834
    ],
    [
      18768.786683367034,
      14108.525763141513,
      54785.27303875123
    ],
    [
      18766.45356530804,
      14112.012518923431,
      54778.46451267806
    ],
    [
      18764.267302984263,
      14114.778591020864,
      54771.28579957559
    ],
    [
      18762.205072890658,
      14117.443182255145,
      54764.03005719227
    ],
    [
      18760.275491327655,
      14120.033520225958,
      54756.71124209302
    ],
    [
      18758.479867220492,
      14122.482716954946,
      54749.31030911504
    ],
    [
      18756.73608538281,
      14125.225564677536,
      54742.00097750667
    ],
    [
      18755.071333429973,
      14127.647272175573,
      54734.56129015849
    ],
    [
      18753.567773837665,
      14129.660610584673,
      54726.96750309173
    ],
    [
      18752.14103291139,
      14130.656389140791,
      54719.16661105652
    ],
    [
      18750.830951272146,
      14130.678893824579,
      54711.28072376987
    ],
    [
      18749.645726980612,
      14130.389751885054,
      54703.374750517636
    ],
    [
      18748.582456184045,
      14129.672610771033,
      54695.47978515613
    ],
    [
      18747.69662617519,
      14128.963868936215,
      54687.56092976901
    ],
    [
      18746.969235388624,
      14128.36286633472,
      54679.61704726119
    ],
    [
      18746.311162538124,
      14127.42896520142,
      54671.70035160018
    ],
    [
      18745.71730800248,
      14126.18260645476,
      54663.82114084737
    ],
    [
      18745.179011194068,
      14124.095521719044,
      54656.124794129435
    ],
    [
      18744.655071617373,
      14121.57319034093,
      54648.55208613456
    ],
    [
      18743.624743610802,
      14119.879931493857,
      54640.81483199403
    ],
    [
      18742.58819457288,
      14118.526390277631,
      54632.999098136665
    ],
    [
      18737.97849948531,
      14114.513826115954,
      54628.508403284046
    ],
    [
      18732.377938136495,
      14109.923368232003,
      54625.11515062097
    ],
    [
      18726.699449656753,
      14105.191544734233,
      54622.05783631791
    ],
    [
      18720.9006977155,
      14100.25298272571,
      54619.62774936195
    ],
    [
      18715.107300403666,
      14095.192100476232,
      54617.43238873255
    ],
    [
      18709.627080745347,
      14089.640873420376,
      54615.68760006093
    ],
    [
      18703.828983889278,
      14084.73550231137,
      54613.23158654506
    ],
    [
      18697.562339667988,
      14080.558868026785,
      54610.55151529604
    ],
    [
      18691.349916477273,
      14076.11816612494,
      54608.17924939999
    ],
    [
      18685.138930456564,
      14071.6376759277,
      54605.866620403955
    ],
    [
      18678.965488146343,
      14067.119729418091,
      54603.52659251844
    ],
    [
      18672.83310080845,
      14062.372647759801,
      54601.573527663924
    ],
    [
      18678.20984922689,
      14062.022254735388,
      54600.486609355976
    ],
    [
      18686.008812220392,
      14062.827852437398,
      54599.09238710308
    ],
    [
      18693.837228845525,
      14063.023691123033,
      54597.89719100511
    ],
    [
      18701.531410710522,
      14062.799987055263,
      54596.09855354218
    ],
    [
      18709.18194810409,
      14062.155075917637,
      54594.0885009084
    ],
    [
      18716.954454851813,
      14061.22539798985,
      54592.480665167255
    ],
    [
      18724.601298486323,
      14060.845755280214,
      54590.211545943945
    ],
    [
      18732.102428450136,
      14060.867017850147,
      54587.43827027286
    ],
    [
      18739.60892342798,
      14060.500541478244,
      54584.74098207332
    ],
    [
      18746.82756544407,
      14058.86637107552,
      54581.839099000405
    ],
    [
      18752.552607751673,
      14054.471958586499,
      54581.638040270656
    ],
    [
      18757.087265407044,
      14048.33059266547,
      54584.01694939743
    ],
    [
      18761.399958273163,
      14041.802947981369,
      54585.11205111173
    ],
    [
      18765.69080064809,
      14035.051994994186,
      54585.038811125814
    ],
    [
      18770.06284154268,
      14028.360093200128,
      54584.74835697966
    ],
    [
      18774.277617278975,
      14021.568306907071,
      54584.61719998682
    ],
    [
      18777.84789432787,
      14014.43003007674,
      54584.85745538436
    ],
    [
      18780.955983695676,
      14007.066475034004,
      54584.82778594211
    ],
    [
      18783.905719456554,
      13999.640284375206,
      54584.4511690923
    ],
    [
      18786.79373144579,
      13992.197387776407,
      54583.94262505615
    ],
    [
      18789.645815527852,
      13984.986415362719,
      54582.21550163109
    ],
    [
      18792.602129601888,
      13977.93079303659,
      54579.878753608915
    ],
    [
      18795.62705467036,
      13970.948403249304,
      54577.41516804057
    ],
    [
      18798.553841543533,
      13964.067880946151,
      54574.578464842576
    ],
    [
      18801.44168961444,
      13957.273448186626,
      54571.49799744795
    ],
    [
      18804.38144884636,
      13950.53767364794,
      54568.338048387974
    ],
    [
      18807.337291853735,
      13943.972059020822,
      54564.86102441309
    ],
    [
      18810.401513243116,
      13937.465856728979,
      54561.35966175817
    ],
    [
      18813.68117357295,
      13930.744526875187,
      54558.56387807988
    ],
    [
      18817.101761042806,
      13923.900412827463,
      54556.229613435265
    ],
    [
      18820.58792660584,
      13917.013966238948,
      54554.13057317669
    ],
    [
      18824.097752451264,
      13910.059127480909,
      54552.31658765464
    ],
    [
      18827.506036413382,
      13903.10048277145,
      54550.33729527952
    ],
    [
      18830.809648444007,
      13896.102284827719,
      54548.311392304444
    ],
    [
      18831.908203125,
      13893.748046875,
      54547.6484375
    ],
    [
      18835.190654299266,
      13886.708005404134,
      54545.73445464295
    ],
    [
      18838.512186108845,
      13879.697079897971,
      54543.78141914434
    ],
    [
      18841.859140630193,
      13872.540821558865,
      54542.522346584185
    ],
    [
      18845.02705660673,
      13865.397614027954,
      54540.80815404712
    ],
    [
      18848.09706718042,
      13858.150757285122,
      54539.37362954485
    ],
    [
      18851.236723045982,
      13850.883607814148,
      54538.220008777695
    ],
    [
      18854.382641201293,
      13843.83855289775,
      54536.10653794085
    ],
    [
      18857.415769701478,
      13836.814947572686,
      54533.767985000784
    ],
    [
      18860.33994619694,
      13829.800407424062,
      54531.268938234745
    ],
    [
      18863.215123472055,
      13822.795443457995,
      54528.68750734524
    ],
    [
      18866.093624305417,
      13815.767950102914,
      54526.17184832819
    ],
    [
      18868.937184751296,
      13808.712352521503,
      54523.69542280117
    ],
    [
      18871.702947921996,
      13801.615036392552,
      54521.25030627485
    ],
    [
      18874.44315620631,
      13794.31939777266,
      54519.44436996919
    ],
    [
      18877.154018171786,
      13787.182190941403,
      54517.05515482821
    ],
    [
      18879.992416857676,
      13780.026714897449,
      54514.877523514784
    ],
    [
      18882.982654046937,
      13772.863602841144,
      54512.94166978725
    ],
    [
      18886.130793354758,
      13765.593314249403,
      54511.83500661974
    ],
    [
      18889.32515492229,
      13758.473993587284,
      54510.07256319866
    ],
    [
      18892.49266925678,
      13751.544208739882,
      54507.63548506087
    ],
    [
      18895.692713739107,
      13744.508473548965,
      54505.57242547638
    ],
    [
      18898.829512796838,
      13737.391564561673,
      54503.699052295524
    ],
    [
      18901.76570808556,
      13730.500674063816,
      54500.89166887027
    ],
    [
      18904.616456314176,
      13723.666669730617,
      54497.8636531486
    ],
    [
      18907.43531121168,
      13716.844825681503,
      54494.77877989042
    ],
    [
      18910.22840737996,
      13709.963329506241,
      54491.80499909621
    ],
    [
      18912.980694284735,
      13702.96386042821,
      54489.07898287313
    ],
    [
      18915.720898293537,
      13695.920118281007,
      54486.45662021145
    ],
    [
      18917.93295504309,
      13688.995777394128,
      54483.11794726195
    ],
    [
      18920.239541922998,
      13682.072123671564,
      54479.8403875186
    ],
    [
      18921.63393789291,
      13676.151999434533,
      54474.652951343924
    ],
    [
      18922.620761049,
      13670.493127524342,
      54469.085429183986
    ],
    [
      18923.0925391352,
      13665.835245855444,
      54462.601376961626
    ],
    [
      18922.889624802086,
      13661.870840472338,
      54455.65718626136
    ],
    [
      18921.88066745988,
      13659.215734129015,
      54448.181649734484
    ],
    [
      18920.735903632016,
      13656.919781398328,
      54440.6043429276
    ],
    [
      18918.85614455885,
      13656.153646687235,
      54432.86964371073
    ],
    [
      18916.480982375182,
      13655.898810606208,
      54425.23518959576
    ],
    [
      18913.861153435733,
      13655.866925759554,
      54417.67651644428
    ],
    [
      18911.16386960116,
      13655.955061031686,
      54410.145477768885
    ],
    [
      18909.087402690526,
      13656.006916765882,
      54402.42031662032
    ],
    [
      18907.7739869918,
      13655.253689388455,
      54394.56624456766
    ],
    [
      18905.897590364944,
      13655.011446397875,
      54386.79385577673
    ],
    [
      18904.148396800247,
      13654.58244710353,
      54378.99928583715
    ],
    [
      18903.290954238575,
      13653.891640929374,
      54371.076326923176
    ],
    [
      18903.490057261453,
      13652.185068609617,
      54363.265190223945
    ],
    [
      18903.43874267954,
      13651.105390600547,
      54357.67206603936
    ]
  ],
  "optimization_mode": "native_fiber_trace3d",
  "sequence": 0,
  "started_at": "",
  "tags": [],
  "type": "vc3d_fiber",
  "username": "anon",
  "version": 4,
  "width_gap_fraction": 0.2
}