<xs:complexType name="OffsetDepthType">
<xs:sequence>
<xs:element name="pos" minOccurs="0" type="gml:DirectPositionType"/>
<xs:element name="offset" minOccurs="0" type="gml:LengthType"/>
<xs:element name="depth" minOccurs="0" type="gml:LengthType"/>
<xs:element name="minDepth" minOccurs="0" type="gml:LengthType"/>
<xs:element name="maxDepth" minOccurs="0" type="gml:LengthType"/>
</xs:sequence>
</xs:complexType>