IFC 4.3.1.0 (IFC4X3_ADD1)

4.7.1.4.5.1.1 Extruded Area Basic Profile

The following diagram shows the generic classes and relationships used when applying this concept.

G IfcExtrudedAreaSolid IfcExtrudedAreaSolid      LayerAssignment [0:1]      StyledByItem [0:1] Profile 1. SweptArea [1:1] 2. Position [0:1] 3. ExtrudedDirection [1:1] 4. Depth [1:1] IfcAxis2Placement3D IfcAxis2Placement3D      LayerAssignment [0:1]      StyledByItem [0:1] 1. Location [1:1] 2. Axis [0:1] 3. RefDirection [0:1] IfcExtrudedAreaSolid:Position1->IfcAxis2Placement3D:IfcAxis2Placement3D0 IfcDirection_2 IfcDirection      LayerAssignment [0:1]      StyledByItem [0:1] 1. DirectionRatios [2:3] IfcExtrudedAreaSolid:ExtrudedDirection1->IfcDirection_2:IfcDirection0 IfcPositiveLengthMeasure IfcPositiveLengthMeasure IfcExtrudedAreaSolid:Depth1->IfcPositiveLengthMeasure:IfcPositiveLengthMeasure0 IfcProfileDef_0 IfcProfileDef 1. ProfileType [1:1] 2. ProfileName [0:1]      HasExternalReference [0:?]      HasProperties [0:?] IfcExtrudedAreaSolid:SweptArea1->IfcProfileDef_0:IfcProfileDef0 IfcProfileDef_1 IfcProfileDef 1. ProfileType [1:1] 2. ProfileName [0:1]      HasExternalReference [0:?]      HasProperties [0:?] IfcExtrudedAreaSolid:SweptArea1->IfcProfileDef_1:IfcProfileDef0 IfcStyledItem_0 IfcStyledItem      LayerAssignment [0:1]      StyledByItem [0:1] 1. Item [0:1] 2. Styles [1:?] 3. Name [0:1] IfcExtrudedAreaSolid:StyledByItem1->IfcStyledItem_0:Item0 IfcStyledItem_1 IfcStyledItem      LayerAssignment [0:1]      StyledByItem [0:1] 1. Item [0:1] 2. Styles [1:?] 3. Name [0:1] IfcExtrudedAreaSolid:StyledByItem1->IfcStyledItem_1:Item0 IfcCartesianPoint IfcCartesianPoint      LayerAssignment [0:1]      StyledByItem [0:1] 1. Coordinates [1:3] IfcAxis2Placement3D:Location1->IfcCartesianPoint:IfcCartesianPoint0 IfcDirection_0 IfcDirection      LayerAssignment [0:1]      StyledByItem [0:1] 1. DirectionRatios [2:3] IfcAxis2Placement3D:Axis1->IfcDirection_0:IfcDirection0 IfcDirection_1 IfcDirection      LayerAssignment [0:1]      StyledByItem [0:1] 1. DirectionRatios [2:3] IfcAxis2Placement3D:RefDirection1->IfcDirection_1:IfcDirection0 Circle_Hollow_Profile_Definition Circle Hollow Profile Definition IfcProfileDef_0->Circle_Hollow_Profile_Definition Circle_Profile_Definition Circle Profile Definition IfcProfileDef_0->Circle_Profile_Definition Ellipse_Profile_Definition Ellipse Profile Definition IfcProfileDef_0->Ellipse_Profile_Definition Rectangle_Hollow_Profile_Definition Rectangle Hollow Profile Definition IfcProfileDef_0->Rectangle_Hollow_Profile_Definition Rectangle_Profile_Definition Rectangle Profile Definition IfcProfileDef_0->Rectangle_Profile_Definition Rectangle_Rounded_Profile_Definition Rectangle Rounded Profile Definition IfcProfileDef_0->Rectangle_Rounded_Profile_Definition IfcSurfaceStyle IfcSurfaceStyle 1. Name [0:1] 2. Side [1:1] 3. Styles [1:5] IfcStyledItem_0:Styles1->IfcSurfaceStyle:IfcSurfaceStyle0 IfcLabel IfcLabel IfcStyledItem_0:Name1->IfcLabel:IfcLabel0
Figure 4.7.1.4.5.1.1.A