4.8.1 Product Placement

Product occurrences are placed in a right handed Cartesian coordinate system. The Product Placement is used to establish an object coordinate system that maby be placed relative to a parent object coordinate system, and ultimately to the project coordinate system.

mvdXML Specification
<?xml version="1.0"?>
<ConceptTemplate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" uuid="ad2770c2-914e-4ab2-9d39-bc0dff3f7b24" name="Product Placement" status="sample" applicableSchema="IFC4" applicableEntity="IfcProduct">
  <SubTemplates>
    <ConceptTemplate uuid="cbe85b5f-7912-4a43-8bb7-1e63bf40b26d" name="Product Local Placement" status="sample" applicableSchema="IFC4" applicableEntity="IfcProduct">
      <Rules>
        <AttributeRule RuleID="HasPlacement" AttributeName="ObjectPlacement">
          <EntityRules>
            <EntityRule EntityName="IfcLocalPlacement">
              <AttributeRules>
                <AttributeRule AttributeName="RelativePlacement">
                  <EntityRules>
                    <EntityRule EntityName="IfcAxis2Placement3D" />
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="PlacementRelTo">
                  <EntityRules>
                    <EntityRule EntityName="IfcLocalPlacement">
                      <AttributeRules>
                        <AttributeRule RuleID="RelativeToElement" AttributeName="PlacesObject">
                          <EntityRules>
                            <EntityRule EntityName="IfcElement">
                              <AttributeRules>
                                <AttributeRule RuleID="ElementName" AttributeName="Name">
                                  <EntityRules>
                                    <EntityRule EntityName="IfcLabel" />
                                  </EntityRules>
                                </AttributeRule>
                              </AttributeRules>
                            </EntityRule>
                            <EntityRule EntityName="IfcSpatialElement">
                              <AttributeRules>
                                <AttributeRule RuleID="SpatialElementName" AttributeName="Name">
                                  <EntityRules>
                                    <EntityRule EntityName="IfcLabel" />
                                  </EntityRules>
                                </AttributeRule>
                              </AttributeRules>
                            </EntityRule>
                          </EntityRules>
                        </AttributeRule>
                      </AttributeRules>
                    </EntityRule>
                  </EntityRules>
                </AttributeRule>
              </AttributeRules>
            </EntityRule>
          </EntityRules>
        </AttributeRule>
      </Rules>
    </ConceptTemplate>
    <ConceptTemplate uuid="8b71ce7c-35cf-4aaf-9402-f060c8c57bf3" name="Product Linear Placement" status="sample" applicableSchema="IFC4" applicableEntity="IfcProduct">
      <Rules>
        <AttributeRule AttributeName="ObjectPlacement">
          <EntityRules>
            <EntityRule EntityName="IfcLinearPlacement">
              <AttributeRules>
                <AttributeRule AttributeName="PlacementRelTo">
                  <EntityRules>
                    <EntityRule EntityName="IfcObjectPlacement" />
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="Distance">
                  <EntityRules>
                    <EntityRule EntityName="IfcDistanceExpression" />
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="Orientation">
                  <EntityRules>
                    <EntityRule EntityName="IfcOrientationExpression" />
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="PlacementMeasuredAlong">
                  <EntityRules>
                    <EntityRule EntityName="IfcBoundedCurve">
                      <AttributeRules>
                        <AttributeRule RuleID="LinearPositioninElement" AttributeName="PositioningElement">
                          <EntityRules>
                            <EntityRule EntityName="IfcLinearPositioningElement" />
                          </EntityRules>
                        </AttributeRule>
                      </AttributeRules>
                    </EntityRule>
                  </EntityRules>
                </AttributeRule>
              </AttributeRules>
            </EntityRule>
          </EntityRules>
        </AttributeRule>
      </Rules>
    </ConceptTemplate>
  </SubTemplates>
</ConceptTemplate>

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