{
  "generator": "tools/blender/build_kyrkogatan.py",
  "blender": "5.0.1",
  "source_sha256": "181accfc909bd2f5df348fbe547377632101870b06b230d23c5c8411c6161666",
  "glb_bytes": 27188380,
  "triangles": 422928,
  "meshes": 162,
  "materials": 82,
  "limitations": [
    "Widths and facade details estimated",
    "Arken placement provisional",
    "Cathedral architecture photo-informed; dimensions and alignment estimated",
    "Roof edges, doors and paving coverage estimated from historical material references",
    "No verified traffic controls"
  ],
  "surface_audit": {
    "roads": {
      "input_faces": 487,
      "output_faces": 1145,
      "union_m2": 39072.0281,
      "duplicate_coverage_removed_m2": 1057.5269
    },
    "footways": {
      "input_faces": 2945,
      "output_faces": 4921,
      "union_m2": 24345.8522,
      "duplicate_coverage_removed_m2": 280.1639
    }
  }
}