{
  "reader": "IfcOpenShell",
  "version": "0.8.3.post2",
  "product": 35169,
  "GlobalId": "0oTQ6V1VbChulreA_hfmUa",
  "maskedTriangles": [
    0,
    1,
    2,
    3
  ],
  "surfaceFingerprint": "6fb4ffdfa4e2266120a241c6ced3318cc8839a287362efef100d30968988367e",
  "texturedFaceSet": {
    "id": 100001,
    "triangles": 4,
    "style": 100009,
    "maxAuthoredCornerErrorMetres": 0.0
  },
  "retainedFaceSet": {
    "id": 100003,
    "triangles": 8,
    "style": 17391,
    "sourceStyle": true,
    "maxAuthoredCornerErrorMetres": 0.0
  },
  "readerTriangles": 12,
  "maxReaderCornerDistanceMetres": 0.0,
  "changedExistingEntities": [
    35155
  ],
  "siblingMembers": 41,
  "unchangedSiblingMembers": 41,
  "siblingComparison": "IfcOpenShell world tessellation digest (vertices and faces) equal before and after",
  "sourceSchemaFindings": 170,
  "exportSchemaFindings": 170,
  "newSchemaFindings": [],
  "note": "Sampled corner comparison against the canonical native source snapshot; not a Hausdorff proof and not a browser claim."
}