IFC 4.3.2.20251105 (IFC4X3_ADD2) under development

  • Help suggest improvements
  • Get user or developer support

4.2.8.1.1 Centerline Profile Definition

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

G <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCenterLineProfileDef.htm'>IfcCenterLineProfileDef</a> IfcCenterLineProfileDef 1. ProfileType [1:1] 2. ProfileName [0:1]      HasExternalReference [0:?]      HasProperties [0:?] 3. Curve [1:1] 4. Thickness [1:1] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcProfileTypeEnum.htm'>IfcProfileTypeEnum</a> IfcProfileTypeEnum <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCenterLineProfileDef.htm'>IfcCenterLineProfileDef</a>:ProfileType1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcProfileTypeEnum.htm'>IfcProfileTypeEnum</a>:IfcProfileTypeEnum0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcLabel.htm'>IfcLabel</a> IfcLabel <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCenterLineProfileDef.htm'>IfcCenterLineProfileDef</a>:ProfileName1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcLabel.htm'>IfcLabel</a>:IfcLabel0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcIndexedPolyCurve.htm'>IfcIndexedPolyCurve</a> IfcIndexedPolyCurve      LayerAssignment [0:1]      StyledByItem [0:1] 1. Points [1:1] 2. Segments [1:?] 3. SelfIntersect [0:1] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCenterLineProfileDef.htm'>IfcCenterLineProfileDef</a>:Curve1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcIndexedPolyCurve.htm'>IfcIndexedPolyCurve</a>:IfcIndexedPolyCurve0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcPositiveLengthMeasure.htm'>IfcPositiveLengthMeasure</a> IfcPositiveLengthMeasure <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCenterLineProfileDef.htm'>IfcCenterLineProfileDef</a>:Thickness1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcPositiveLengthMeasure.htm'>IfcPositiveLengthMeasure</a>:IfcPositiveLengthMeasure0
Figure 4.2.8.1.1.A

Edit on Github


Is this page difficult to understand? Let us know!