<ulink url="http://www.opengeospatial.org/standards/sfs">OpenGIS Simple
Features Implementation Specification for SQL</ulink> OGC SPEC s2.1.1.3
</para>
+
+ <!-- Optionally mention SQL/MM compliancy if appropriate -->
+ <para><inlinemediaobject>
+ <imageobject>
+ <imagedata fileref="images/check.png" />
+ </imageobject>
+ </inlinemediaobject> This method implements the SQL/MM specification: SQL-MM 3: 5.1.18</para>
</refsection>
<refsection>
<title>Examples</title>