IFC building model
Schema: "IFC4"
Description: "ViewDefinition[DesignTransferView]"
File name: "/dev/null"
Time stamp: "2022-02-22T00:44:31+00:00"
Preprocessor: "IfcOpenShell 0.7.0"
Originating system: "IfcOpenShell 0.7.0"
Authorization: "Nobody"

People and organizations
  Person "Hari" "Seldon" id "HSeldon"
  Organization "Aperture Science" id "APTR"

Units
  VOLUMEUNIT: CUBIC_METRE
  LENGTHUNIT: METRE
  AREAUNIT: SQUARE_METRE

Spatial structure
IFCPROJECT "Homemaker Project"
  IFCSITE "Site My test building" | latitude 53° 23′ 0″ | longitude 1° 28′ 0″ | elevation above sea level 75.
    IFCBUILDING "My test building"
      contains 117 elements
        117 x IFCVIRTUALELEMENT | names: "face/0", "face/1", "face/2" (+114 more) | property sets: EPset_Topologic_Dictionary
      IFCBUILDINGSTOREY "1" | long name "Storey 1" | elevation 3.2 | description "Storey 1"
        contains 20 elements
          14 x IFCWALL | names: "default/exterior", "blank/exterior", "default/interior" | parts: 23 IFCWALL
          1 x IFCSLAB | type IFCSLABTYPE "default/kitchen-floor" | names: "kitchen-floor/2" | material: layers "default/kitchen-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/living-floor" | names: "living-floor/4" | material: layers "default/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "nonplanar/living-floor" | names: "living-floor/14" | material: layers "nonplanar/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCVIRTUALELEMENT | names: "stair-floor/8" | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/toilet-floor" | names: "toilet-floor/9" | material: layers "default/toilet-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/circulation-floor" | names: "circulation-floor/15" | material: layers "default/circulation-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
        IFCSPACE "stair-space/8"
          contains 2 elements
            2 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "living-space/14"
          contains 5 elements
            4 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "toilet-space/9"
          contains 1 element
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "circulation-space/15"
          contains 2 elements
            1 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "kitchen-space/2"
          contains 7 elements
            6 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_shorter" | names: "kitchen outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "living-space/4"
          contains 3 elements
            2 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
      IFCBUILDINGSTOREY "2" | long name "Storey 2" | elevation 6.2 | description "Storey 2"
        contains 28 elements
          17 x IFCWALL | names: "pantsy/exterior", "default/exterior", "blank/exterior" (+5 more) | parts: 20 IFCWALL
          4 x IFCWALL | PARAPET | names: "default/parapet", "blank/parapet" | material: "Travertine"
          1 x IFCSLAB | type IFCSLABTYPE "default/kitchen-floor" | names: "kitchen-floor/5" | material: layers "default/kitchen-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/living-floor" | names: "living-floor/10" | material: layers "default/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "nonplanar/living-floor" | names: "living-floor/17" | material: layers "nonplanar/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCVIRTUALELEMENT | names: "stair-floor/13" | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/circulation-floor" | names: "circulation-floor/16" | material: layers "default/circulation-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          2 x IFCROOF | names: "default/flat-roof" | parts: 2 IFCROOF
        IFCSPACE "circulation-space/16"
          contains 2 elements
            1 x IFCWINDOW | type IFCWINDOWTYPE "pantsy/sash_big_fancy" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "living-space/10"
          contains 6 elements
            5 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "living-space/17"
          contains 8 elements
            4 x IFCWINDOW | type IFCWINDOWTYPE "pantsy/sash_big_fancy" | names: "living outside window" | material: "Timber" | property sets: EPset_Topology
            3 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big_taller" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "stair-space/13"
          contains 3 elements
            2 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_narrow" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "kitchen-space/5"
          contains 7 elements
            4 x IFCWINDOW | type IFCWINDOWTYPE "pantsy/sash_big_fancy" | names: "kitchen outside window" | material: "Timber" | property sets: EPset_Topology
            2 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big_taller" | names: "kitchen outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
      IFCBUILDINGSTOREY "3" | long name "Storey 3" | elevation 9.2 | description "Storey 3"
        contains 7 elements
          2 x IFCWALL | names: "default/exterior" | parts: 3 IFCWALL
          4 x IFCWALL | PARAPET | names: "default/parapet", "blank/parapet" | material: "Travertine"
          1 x IFCROOF | names: "default/flat-roof" | parts: 2 IFCROOF
      IFCBUILDINGSTOREY "4" | long name "Storey 4" | elevation 10.2 | description "Storey 4"
        contains 9 elements
          4 x IFCROOF | FREEFORM | names: "pantsy/eaves", "default/eaves" | material: "Travertine"
          3 x IFCROOF | USERDEFINED | names: "pantsy/brackets" | parts: 57 IFCROOF
          2 x IFCROOF | names: "default/pitched-roof" | parts: 6 IFCROOF
      IFCBUILDINGSTOREY "0" | long name "Storey 0" | elevation 0. | description "Storey 0"
        contains 38 elements
          13 x IFCWALL | names: "blank/openwall", "default/exterior", "blank/exterior" (+8 more) | parts: 22 IFCWALL
          2 x IFCBEAM | BEAM | names: "default/external beam" | material: "Travertine" | property sets: Pset_BeamCommon
          2 x IFCCOLUMN | USERDEFINED | names: "default/column"
          14 x IFCFOOTING | STRIP_FOOTING | names: "blank/ground beam", "default/ground beam", "default/internal ground beam" | material: "Concrete"
          1 x IFCSLAB | type IFCSLABTYPE "default/outside-floor" | names: "outside-floor/0" | material: layers "default/outside-floor" ("Concrete" 0.2, "Insulation" 0.1, "Tiles" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/kitchen-floor" | names: "kitchen-floor/1" | material: layers "default/kitchen-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/living-floor" | names: "living-floor/3" | material: layers "default/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/stair-floor" | names: "stair-floor/6" | material: layers "default/stair-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/toilet-floor" | names: "toilet-floor/7" | material: layers "default/toilet-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/circulation-floor" | names: "circulation-floor/11" | material: layers "default/circulation-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
          1 x IFCSLAB | type IFCSLABTYPE "default/retail-floor" | names: "retail-floor/12" | material: layers "default/retail-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: EPset_Topology
        IFCSPACE "toilet-space/7"
          contains 1 element
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "circulation-space/11"
          contains 2 elements
            1 x IFCDOOR | type IFCDOORTYPE "default/door_panelled_tall" | names: "house entrance" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "stair-space/6"
          contains 2 elements
            1 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "circulation outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_panelled_tall" | names: "house entrance" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "outside-space/0"
        IFCSPACE "retail-space/12"
          contains 3 elements
            1 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/shopfront" | names: "retail entrance" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "kitchen-space/1"
          contains 7 elements
            5 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_shorter" | names: "kitchen outside window" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_panelled_double" | names: "living outside door" | material: "Timber" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology
        IFCSPACE "living-space/3"
          contains 3 elements
            2 x IFCWINDOW | type IFCWINDOWTYPE "default/sash_big" | names: "living outside window" | material: "Wood" | property sets: EPset_Topology
            1 x IFCDOOR | type IFCDOORTYPE "default/door_inside" | names: "living inside door" | material: "Timber" | property sets: EPset_Topology

Types
  IFCSLABTYPE "default/kitchen-floor" | FLOOR | 3 occurrences | material: layers "default/kitchen-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "default/living-floor" | FLOOR | 3 occurrences | material: layers "default/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "nonplanar/living-floor" | FLOOR | 2 occurrences | material: layers "nonplanar/living-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "default/toilet-floor" | FLOOR | 2 occurrences | material: layers "default/toilet-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "default/circulation-floor" | FLOOR | 3 occurrences | material: layers "default/circulation-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCWINDOWTYPE "default/sash_big" | WINDOW | SINGLE_PANEL | 20 occurrences
  IFCDOORTYPE "default/door_inside" | DOOR | SINGLE_SWING_LEFT | 14 occurrences
  IFCWINDOWTYPE "default/sash_shorter" | WINDOW | SINGLE_PANEL | 11 occurrences
  IFCWINDOWTYPE "pantsy/sash_big_fancy" | WINDOW | SINGLE_PANEL | 9 occurrences
  IFCWINDOWTYPE "default/sash_big_taller" | WINDOW | SINGLE_PANEL | 5 occurrences
  IFCWINDOWTYPE "default/sash_narrow" | WINDOW | SINGLE_PANEL | 1 occurrence
  IFCSLABTYPE "default/outside-floor" | FLOOR | 1 occurrence | material: layers "default/outside-floor" ("Concrete" 0.2, "Insulation" 0.1, "Tiles" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "default/stair-floor" | FLOOR | 1 occurrence | material: layers "default/stair-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCSLABTYPE "default/retail-floor" | FLOOR | 1 occurrence | material: layers "default/retail-floor" ("Concrete" 0.2, "Screed" 0.02) | property sets: Pset_SlabCommon
  IFCDOORTYPE "default/door_panelled_tall" | DOOR | SINGLE_SWING_LEFT | 2 occurrences
  IFCDOORTYPE "default/shopfront" | DOOR | SINGLE_SWING_LEFT | 1 occurrence
  IFCDOORTYPE "default/door_panelled_double" | DOOR | SINGLE_SWING_LEFT | 1 occurrence

Property sets
  EPset_Topology | properties | on 7 objects (4 IFCWINDOW, 1 IFCSTRUCTURALCURVEMEMBER, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "1" (IFCLABEL)
    FaceIndex = "6" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology | properties | on 6 objects (4 IFCWINDOW, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "2" (IFCLABEL)
    FaceIndex = "15" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology | properties | on 6 objects (4 IFCWINDOW, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "14" (IFCLABEL)
    FaceIndex = "81" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology | properties | on 6 objects (4 IFCWINDOW, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "5" (IFCLABEL)
    FaceIndex = "32" (IFCLABEL)
    StyleName = "pantsy" (IFCLABEL)
  EPset_Topology | properties | on 6 objects (4 IFCWINDOW, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "17" (IFCLABEL)
    FaceIndex = "94" (IFCLABEL)
    StyleName = "pantsy" (IFCLABEL)
  EPset_Topology | properties | on 5 objects (2 IFCWINDOW, 1 IFCSTRUCTURALCURVEMEMBER, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "3" (IFCLABEL)
    FaceIndex = "21" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology | properties | on 5 objects (1 IFCDOOR, 1 IFCSTRUCTURALCURVEMEMBER, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "6" (IFCLABEL)
    FaceIndex = "43" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology | properties | on 5 objects (1 IFCDOOR, 1 IFCSTRUCTURALCURVEMEMBER, 1 IFCSTRUCTURALSURFACEMEMBER, 1 IFCWALL)
    BackCellIndex = "12" (IFCLABEL)
    FaceIndex = "73" (IFCLABEL)
    StyleName = "default" (IFCLABEL)
  EPset_Topology: 125 more contents on 252 objects not shown
  Pset_BeamCommon | properties | on 2 objects (2 IFCBEAM)
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = TRUE (IFCBOOLEAN)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 1. (IFCREAL)
    Separation = 21.69541037825 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 1.3 (IFCREAL)
    Separation = 17.0690284894801 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 0.9 (IFCREAL)
    Separation = 18.2924906317647 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 1.9 (IFCREAL)
    Separation = 19.0911624264069 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 0.4 (IFCREAL)
    Separation = 12.9353095451605 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 0.3 (IFCREAL)
    Separation = 12.8490049052806 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 0.6 (IFCREAL)
    Separation = 14.1058948459671 (IFCREAL)
  EPset_Pattern | properties | on 1 object (1 IFCSPACE)
    Crinkliness = 0.9 (IFCREAL)
    Separation = 14.260769644927 (IFCREAL)
  EPset_Pattern: 10 more contents on 10 objects not shown
  Pset_SpaceCommon | properties | on 17 objects (17 IFCSPACE)
    IsExternal = FALSE (IFCBOOLEAN)
  Pset_SpaceCommon | properties | on 1 object (1 IFCSPACE)
    IsExternal = TRUE (IFCBOOLEAN)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "0" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "1" (IFCLABEL)
    stylename = "blank" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "2" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "3" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    badnormal = "True" (IFCLABEL)
    class = "Face" (IFCLABEL)
    index = "4" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    badnormal = "True" (IFCLABEL)
    class = "Face" (IFCLABEL)
    index = "5" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "6" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary | properties | on 1 object (1 IFCVIRTUALELEMENT)
    class = "Face" (IFCLABEL)
    index = "7" (IFCLABEL)
    stylename = "default" (IFCLABEL)
  EPset_Topologic_Dictionary: 109 more contents on 109 objects not shown
  Pset_SlabCommon | properties | on 7 type objects
    IsExternal = FALSE (IFCBOOLEAN)
    LoadBearing = TRUE (IFCBOOLEAN)
  Pset_SlabCommon | properties | on 1 type object
    IsExternal = TRUE (IFCBOOLEAN)
    LoadBearing = TRUE (IFCBOOLEAN)