IFC building model
Schema: "IFC2X3"
Description: "ViewDefinition [CoordinationView]"
File name: "cylinder.ifc"
Time stamp: "2017-11-07T15:20:37"
Preprocessor: "IfcOpenShell-0.5.0-dev"
Originating system: "IfcOpenShell-0.5.0-dev"
Application: "IfcOpenShell-0.5.0-dev" version "0.5.0-dev" by Organization (no name given)

People and organizations
  Person (no name given) of Organization (no name given)
  Owner history of Person (no name given) of Organization (no name given) | application "IfcOpenShell-0.5.0-dev" version "0.5.0-dev" by Organization (no name given) | change ADDED | created 1510068037.0321496 | last modified by Person (no name given) of Organization (no name given) with "IfcOpenShell-0.5.0-dev" version "0.5.0-dev" by Organization (no name given)

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

Spatial structure
IFCPROJECT
IFCBUILDINGSTOREY "Storey" | elevation 0.
  contains 4 elements
    4 x IFCBUILDINGELEMENTPROXY | names: "Vertical cylinder"