<xs:complexType name="DamAttributeType">
<xs:complexContent>
<xs:extension base="uro:ConstructionStructureAttributeType">
<xs:sequence>
<xs:element name="damCode" minOccurs="0" type="gml:CodeType"/>
<xs:element name="totalWaterStorage" minOccurs="0" type="gml:MeasureType"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>