<complexType name="MeasureType">
<annotation>
<documentation>Number with a scale.
The value of uom (Units Of Measure) attribute is a reference to a Reference System for the amount, either a ratio or position scale. </documentation>
</annotation>
<simpleContent>
<extension base="double">
<attribute name="uom" type="anyURI" use="required"/>
</extension>
</simpleContent>
</complexType>