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<p>BACnet MVD</p>

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<h7 class="std">4.10.4.1.1.2.2 Extruded Area Tapered Parameterized Profile</h7>
<p class="fig-ref">Figure 127 illustrates an instance diagram.</p>
<table><tr><td><img alt="Extruded Area Tapered Parameterized Profile" src="./diagrams/extruded-area-tapered-parameterized-profile.png" usemap="#f127"><map name="f127"><area shape="rect" coords="8,8,176,104" href="../ifcgeometricmodelresource/lexical/ifcextrudedareasolidtapered.htm" alt="IfcExtrudedAreaSolidTapered" /><area shape="rect" coords="208,8,376,80" href="../ifcpresentationappearanceresource/lexical/ifcstyleditem.htm" alt="IfcStyledItem" /><area shape="rect" coords="408,8,576,56" href="../ifcpresentationappearanceresource/lexical/ifcsurfacestyle.htm" alt="IfcSurfaceStyle" /><area shape="rect" coords="408,76,576,88" href="../ifcmeasureresource/lexical/ifclabel.htm" alt="IfcLabel" /><area shape="rect" coords="208,100,376,160" href="../ifcprofileresource/lexical/ifcprofiledef.htm" alt="IfcProfileDef" /><area shape="rect" coords="208,180,376,252" href="../ifcprofileresource/lexical/ifcparameterizedprofiledef.htm" alt="IfcParameterizedProfileDef" /><area shape="rect" coords="408,108,576,120" href="./rectangle-profile-definition.htm" alt="Rectangle Profile Definition" /><area shape="rect" coords="408,140,576,152" href="./rectangle-hollow-profile-definition.htm" alt="Rectangle Hollow Profile Definition" /><area shape="rect" coords="408,172,576,184" href="./rectangle-rounded-profile-definition.htm" alt="Rectangle Rounded Profile Definition" /><area shape="rect" coords="408,204,576,216" href="./circle-profile-definition.htm" alt="Circle Profile Definition" /><area shape="rect" coords="408,236,576,248" href="./circle-hollow-profile-definition.htm" alt="Circle Hollow Profile Definition" /><area shape="rect" coords="408,268,576,280" href="./ellipse-profile-definition.htm" alt="Ellipse Profile Definition" /><area shape="rect" coords="408,300,576,312" href="./c-shape-profile-definition.htm" alt="C-Shape Profile Definition" /><area shape="rect" coords="408,332,576,344" href="./i-shape-profile-definition.htm" alt="I-Shape Profile Definition" /><area shape="rect" coords="408,364,576,376" href="./i-shape-asymmetric-profile-definition.htm" alt="I-Shape Asymmetric Profile Definition" /><area shape="rect" coords="408,396,576,408" href="./l-shape-profile-definition.htm" alt="L-Shape Profile Definition" /><area shape="rect" coords="408,428,576,440" href="./t-shape-profile-definition.htm" alt="T-Shape Profile Definition" /><area shape="rect" coords="408,460,576,472" href="./u-shape-profile-definition.htm" alt="U-Shape Profile Definition" /><area shape="rect" coords="408,492,576,504" href="./z-shape-profile-definition.htm" alt="Z-Shape Profile Definition" /><area shape="rect" coords="208,272,376,344" href="../ifcgeometryresource/lexical/ifcaxis2placement3d.htm" alt="IfcAxis2Placement3D" /><area shape="rect" coords="408,524,576,572" href="../ifcgeometryresource/lexical/ifccartesianpoint.htm" alt="IfcCartesianPoint" /><area shape="rect" coords="408,592,576,640" href="../ifcgeometryresource/lexical/ifccartesianpoint.htm" alt="IfcCartesianPoint" /><area shape="rect" coords="408,660,576,708" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="408,728,576,776" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="408,796,576,844" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="408,864,576,912" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="208,364,376,436" href="../ifcgeometryresource/lexical/ifcaxis2placement3d.htm" alt="IfcAxis2Placement3D" /><area shape="rect" coords="208,456,376,504" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="208,524,376,572" href="../ifcgeometryresource/lexical/ifcdirection.htm" alt="IfcDirection" /><area shape="rect" coords="208,592,376,604" href="../ifcmeasureresource/lexical/ifcpositivelengthmeasure.htm" alt="IfcPositiveLengthMeasure" /><area shape="rect" coords="208,624,376,636" href="../ifcmeasureresource/lexical/ifcpositivelengthmeasure.htm" alt="IfcPositiveLengthMeasure" /><area shape="rect" coords="208,656,376,728" href="../ifcprofileresource/lexical/ifcparameterizedprofiledef.htm" alt="IfcParameterizedProfileDef" /><area shape="rect" coords="208,748,376,844" href="../ifcprofileresource/lexical/ifcderivedprofiledef.htm" alt="IfcDerivedProfileDef" /></map></td></tr><tr><td><p class="figure">Figure 127 &mdash; Extruded Area Tapered Parameterized Profile</p></td></tr></table>

<details><summary>mvdXML Specification</summary><div class="xsd"><code class="xsd">
&lt;?xml version=&quot;1.0&quot;?&gt;<br/>
&lt;ConceptTemplate xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot; xmlns:xsd=&quot;http://www.w3.org/2001/XMLSchema&quot; uuid=&quot;2f62fd31-ac66-414f-87d5-4c1045060f63&quot; name=&quot;Extruded Area Tapered Parameterized Profile&quot; status=&quot;sample&quot; applicableSchema=&quot;IFC4&quot; applicableEntity=&quot;<a href="../ifcgeometricmodelresource/lexical/ifcextrudedareasolidtapered.htm">IfcExtrudedAreaSolidTapered</a>&quot;&gt;<br/>
&nbsp;&nbsp;&lt;Rules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule RuleID=&quot;Profile&quot; AttributeName=&quot;SweptArea&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcprofileresource/lexical/ifcprofiledef.htm">IfcProfileDef</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcprofileresource/lexical/ifcparameterizedprofiledef.htm">IfcParameterizedProfileDef</a>&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;References&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;Template ref=&quot;ea76b70d-c3cd-46c6-bf07-8cf8eb432001&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/References&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;StyledByItem&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcpresentationappearanceresource/lexical/ifcstyleditem.htm">IfcStyledItem</a>&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Name&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcmeasureresource/lexical/ifclabel.htm">IfcLabel</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Styles&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcpresentationappearanceresource/lexical/ifcsurfacestyle.htm">IfcSurfaceStyle</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Position&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcaxis2placement3d.htm">IfcAxis2Placement3D</a>&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Location&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifccartesianpoint.htm">IfcCartesianPoint</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifccartesianpoint.htm">IfcCartesianPoint</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Axis&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;RefDirection&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcaxis2placement3d.htm">IfcAxis2Placement3D</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;ExtrudedDirection&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcgeometryresource/lexical/ifcdirection.htm">IfcDirection</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;Depth&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcmeasureresource/lexical/ifcpositivelengthmeasure.htm">IfcPositiveLengthMeasure</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcmeasureresource/lexical/ifcpositivelengthmeasure.htm">IfcPositiveLengthMeasure</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;AttributeRule AttributeName=&quot;EndSweptArea&quot;&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcprofileresource/lexical/ifcparameterizedprofiledef.htm">IfcParameterizedProfileDef</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;EntityRule EntityName=&quot;<a href="../ifcprofileresource/lexical/ifcderivedprofiledef.htm">IfcDerivedProfileDef</a>&quot; /&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/EntityRules&gt;<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/AttributeRule&gt;<br/>
&nbsp;&nbsp;&lt;/Rules&gt;<br/>
&lt;/ConceptTemplate&gt;<br/>
</code></div>
</details>
</p>
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