4.5.4.2.1 Alignment Layout - Horizontal, Vertical and Cant

Figure 162 illustrates an instance diagram.

Alignment Layout - Horizontal, Vertical and CantIfcAlignmentIfcRelNestsIfcAlignmentHorizontalIfcRelNestsIfcAlignmentSegmentIfcAlignmentHorizontalSegmentIfcAlignmentVerticalIfcRelNestsIfcAlignmentSegmentIfcAlignmentVerticalSegmentIfcAlignmentCantIfcRelNestsIfcAlignmentSegmentIfcAlignmentCantSegment

Figure 162 — Alignment Layout - Horizontal, Vertical and Cant

mvdXML Specification
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  <Rules>
    <AttributeRule AttributeName="IsNestedBy">
      <EntityRules>
        <EntityRule EntityName="IfcRelNests">
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              <EntityRules>
                <EntityRule EntityName="IfcAlignmentHorizontal">
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                    <AttributeRule AttributeName="IsNestedBy">
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                        <EntityRule EntityName="IfcRelNests">
                          <AttributeRules>
                            <AttributeRule AttributeName="RelatedObjects">
                              <EntityRules>
                                <EntityRule EntityName="IfcAlignmentSegment">
                                  <AttributeRules>
                                    <AttributeRule AttributeName="DesignParameters">
                                      <EntityRules>
                                        <EntityRule EntityName="IfcAlignmentHorizontalSegment" />
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                <EntityRule EntityName="IfcAlignmentVertical">
                  <AttributeRules>
                    <AttributeRule AttributeName="IsNestedBy">
                      <EntityRules>
                        <EntityRule EntityName="IfcRelNests">
                          <AttributeRules>
                            <AttributeRule AttributeName="RelatedObjects">
                              <EntityRules>
                                <EntityRule EntityName="IfcAlignmentSegment">
                                  <AttributeRules>
                                    <AttributeRule AttributeName="DesignParameters">
                                      <EntityRules>
                                        <EntityRule EntityName="IfcAlignmentVerticalSegment" />
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                                  </AttributeRules>
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                          </AttributeRules>
                        </EntityRule>
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                  </AttributeRules>
                </EntityRule>
                <EntityRule EntityName="IfcAlignmentCant">
                  <AttributeRules>
                    <AttributeRule AttributeName="IsNestedBy">
                      <EntityRules>
                        <EntityRule EntityName="IfcRelNests">
                          <AttributeRules>
                            <AttributeRule AttributeName="RelatedObjects">
                              <EntityRules>
                                <EntityRule EntityName="IfcAlignmentSegment">
                                  <AttributeRules>
                                    <AttributeRule AttributeName="DesignParameters">
                                      <EntityRules>
                                        <EntityRule EntityName="IfcAlignmentCantSegment" />
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          </AttributeRules>
        </EntityRule>
      </EntityRules>
    </AttributeRule>
  </Rules>
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