<xs:complexType name="EmbankmentAttributeType">
    <xs:complexContent>
      <xs:extension base="uro:ConstructionStructureAttributeType">
        <xs:sequence>
          <xs:element name="mainPartLength" minOccurs="0" type="gml:LengthType"/>
          <xs:element name="ceilingHeight" minOccurs="0" type="gml:LengthType"/>
          <xs:element name="waveDissipatorLength" minOccurs="0" type="gml:LengthType"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>