IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "aggregate.ifc"
Time stamp: "2023-09-19T15:06:37+05:00"
Preprocessor: "IfcOpenShell v0.7.0-9cc1f5f0e"
Originating system: "BlenderBIM 0.0.999999-efb277b"
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 2 elements
          2 x IFCELEMENTASSEMBLY | names: "Assembly" | parts: 2 IFCWINDOW | property sets: BBIM_Aggregate_Data

Property sets
  BBIM_Aggregate_Data | properties | on 2 objects (2 IFCWINDOW)
    Data = "[{"children": [], "instance_of": []}]" (IFCLABEL)
    Parent = "05NOnUwNz2xes0M2F2_Geb" (IFCLABEL)
  BBIM_Aggregate_Data | properties | on 1 object (1 IFCELEMENTASSEMBLY)
    Data = "[{"children": ["2LI5bNrbv3_8$4xqjv2iDb"], "instance_of": ["05NOnUwNz2xes0M2F2_Geb"]}]" (IFCLABEL)
    Parent = "05NOnUwNz2xes0M2F2_Geb" (IFCLABEL)
  BBIM_Aggregate_Data | properties | on 1 object (1 IFCELEMENTASSEMBLY)
    Data = "[{"children": ["398NPqeOz2gQiNbfX_hzre"], "instance_of": ["05NOnUwNz2xes0M2F2_Geb"]}]" (IFCLABEL)
    Parent = "0aPDmQTf9Cx9zg4knXVOba" (IFCLABEL)