nloplearning2 / metadata /cone /sample_000731.json
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{
"sample_id": 731,
"geometry_type": "cone",
"geometry_parameters": {
"type": "cone",
"half_angle": 33.60453751394779,
"radius": 0.38329281481339966
},
"rq_target": 0.0016701125316106982,
"rq_actual": 0.001670112531610698,
"ra_actual": 0.001373202506887091,
"severity": "high_corrosion",
"is_anisotropic": false,
"psd_method": "exponential",
"manufacturing_process": "end_of_life_corrosion",
"method": "hybrid",
"grid_resolution": [
290,
166
],
"physical_dimensions": [
0.1654410440693972,
0.03802358216661404
],
"curvature_statistics": {
"mean_slope": 0.0034957754892454658,
"max_slope": 0.0034957754892455672,
"height_range": 0.5768029557255019,
"mean_height": 0.28840147786275094,
"std_height": 0.16751477472230483
},
"generation_timestamp": "2025-11-08T03:52:46.537554",
"correlation_length": 0.07950390845896643,
"hybrid_parameters": {
"w_psd": 0.1,
"w_perlin": 0.15,
"w_fractal": 0.75,
"perlin_octaves": 8,
"perlin_persistence": 0.7271239985047371,
"perlin_lacunarity": 2.5,
"fractal_hurst": 0.43007499262912374,
"fractal_modes": 62
}
}