IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "3-6-1-sverchok_test_ifc.ifc"
Time stamp: "2024-04-24T10:56:18+02:00"
Preprocessor: "IfcOpenShell v0.7.0-f7c03db75"
Originating system: "BlenderBIM 0.0.240401-cd5afac"
Authorization: "Nobody"

Units
  VOLUMEUNIT: CUBIC_METRE
  LENGTHUNIT: MILLI METRE
  PLANEANGLEUNIT: degree (conversion based)
  AREAUNIT: SQUARE_METRE

Spatial structure
IFCPROJECT "My Project"
  IFCSITE "My Site"
    IFCBUILDING "My Building"
      IFCBUILDINGSTOREY "My Storey"
        contains 1 element
          1 x IFCBUILDINGELEMENTPROXY | names: "Cube"