<?xml version="1.0" encoding="utf-8"?> <ifc:ifcXML xsi:schemaLocation="http://www.buildingsmart-tech.org/ifcXML/IFC4/Add2 IFC4_ADD2_TC1.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ifc="http://www.buildingsmart-tech.org/ifcXML/IFC4/Add2" xmlns="http://www.buildingsmart-tech.org/ifcXML/IFC4/Add2"> <IfcProject GlobalId="0$WU4A9R19$vKWO$AdOnKA" Name="IfcProject">  <IsDecomposedBy>   <IfcRelAggregates GlobalId="091a6ewbvCMQ2Vyiqspa7a" Name="Project Container" Description="Project Container for Buildings">    <RelatedObjects>     <IfcBuilding GlobalId="39t4Pu3nTC4ekXYRIHJB9W" Name="IfcBuilding">      <ContainsElements>       <IfcRelContainedInSpatialStructure GlobalId="3Sa3dTJGn0H8TQIGiuGQd5" Name="Building" Description="Building Container for Elements">        <RelatedElements>         <IfcBeam GlobalId="0EF5_zZRv0pQPddeofU3KT" Name="ExampleBeamName" Description="ExampleBeamDescription" Tag="Tag">          <ObjectPlacement xsi:type="IfcLocalPlacement">           <RelativePlacement>            <IfcAxis2Placement3D>             <Location id="i1" Coordinates="0 0 0" />            </IfcAxis2Placement3D>           </RelativePlacement>          </ObjectPlacement>          <Representation xsi:type="IfcProductDefinitionShape">           <Representations>            <IfcShapeRepresentation RepresentationIdentifier="Body" RepresentationType="SweptSolid">             <ContextOfItems xsi:type="IfcGeometricRepresentationSubContext" id="i2" ContextIdentifier="Body" ContextType="Model" CoordinateSpaceDimension="0" TargetView="model_view" />             <Items>              <IfcExtrudedAreaSolid Depth="1000">               <SweptArea xsi:type="IfcArbitraryClosedProfileDef" ProfileType="area" ProfileName="IPE200">                <OuterCurve xsi:type="IfcIndexedPolyCurve" SelfIntersect="false">                 <Points xsi:type="IfcCartesianPointList2D" CoordList="2,8 -79,5 2,8 79,5 6,31471899999999 87,985281 14,8 91,5 50 91,5 50 100 -50 100 -50 91,5 -14,8 91,5 -6,31471899999997 87,985281 -2,79999999999999 79,5 -2,8 -79,5 -6,31471899999999 -87,985281 -14,8 -91,5 -50 -91,5 -50 -100 50 -100 50 -91,5 14,8 -91,5 6,31471899999997 -87,985281" />                 <Segments>                  <IfcLineIndex-wrapper>1 2</IfcLineIndex-wrapper>                  <IfcArcIndex-wrapper>2 3 4</IfcArcIndex-wrapper>                  <IfcLineIndex-wrapper>4 5 6 7 8 9</IfcLineIndex-wrapper>                  <IfcArcIndex-wrapper>9 10 11</IfcArcIndex-wrapper>                  <IfcLineIndex-wrapper>11 12</IfcLineIndex-wrapper>                  <IfcArcIndex-wrapper>12 13 14</IfcArcIndex-wrapper>                  <IfcLineIndex-wrapper>14 15 16 17 18 19</IfcLineIndex-wrapper>                  <IfcArcIndex-wrapper>19 20 1</IfcArcIndex-wrapper>                 </Segments>                </OuterCurve>               </SweptArea>               <Position>                <Location Coordinates="0 0 0" />                <Axis DirectionRatios="0 1 0" />                <RefDirection DirectionRatios="1 0 0" />               </Position>               <ExtrudedDirection DirectionRatios="0 0 1" />              </IfcExtrudedAreaSolid>             </Items>            </IfcShapeRepresentation>           </Representations>          </Representation>         </IfcBeam>        </RelatedElements>       </IfcRelContainedInSpatialStructure>      </ContainsElements>     </IfcBuilding>    </RelatedObjects>   </IfcRelAggregates>  </IsDecomposedBy>  <RepresentationContexts>   <IfcGeometricRepresentationContext ContextType="Model" CoordinateSpaceDimension="3" Precision="0,0001">    <WorldCoordinateSystem>     <IfcAxis2Placement3D>      <Location xsi:nil="true" href="i1" />     </IfcAxis2Placement3D>    </WorldCoordinateSystem>    <HasSubContexts>     <IfcGeometricRepresentationSubContext ContextIdentifier="Axis" ContextType="Model" CoordinateSpaceDimension="0" TargetView="model_view" />     <IfcGeometricRepresentationSubContext xsi:nil="true" href="i2" />    </HasSubContexts>   </IfcGeometricRepresentationContext>  </RepresentationContexts>  <UnitsInContext>   <Units>    <IfcSIUnit UnitType="lengthunit" Prefix="milli" Name="metre" />    <IfcSIUnit UnitType="planeangleunit" Name="radian" />    <IfcSIUnit UnitType="timeunit" Name="second" />   </Units>  </UnitsInContext> </IfcProject> </ifc:ifcXML>
 Beam extruded solid