Document new parameter of AsGML(TopoGeometry) [RT-SIGTA].

git-svn-id: http://svn.osgeo.org/postgis/trunk@6745 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/extras_topology.xml b/doc/extras_topology.xml
index 59dcaaa768e32c2d31957327d313c8278bb73e90..aa247ec27e1308372839c2616a28e01737c7b60a 100644 (file)
--- a/doc/extras_topology.xml
+++ b/doc/extras_topology.xml
@@ -1434,6 +1434,15 @@ SELECT topology.ST_RemoveIsoNode('ma_topo',  7 ) As result;
                         <paramdef><type>integer </type> <parameter>options</parameter></paramdef>
                         <paramdef><type>regclass </type> <parameter>visitedTable</parameter></paramdef>
                                        </funcprototype>
+                                       <funcprototype>
+                        <funcdef>text <function>AsGML</function></funcdef>
+                        <paramdef><type>topogeometry </type> <parameter>tg</parameter></paramdef>
+                        <paramdef><type>text </type> <parameter>nsprefix_in</parameter></paramdef>
+                        <paramdef><type>integer </type> <parameter>precision</parameter></paramdef>
+                        <paramdef><type>integer </type> <parameter>options</parameter></paramdef>
+                        <paramdef><type>regclass </type> <parameter>visitedTable</parameter></paramdef>
+                        <paramdef><type>text </type> <parameter>idprefix</parameter></paramdef>
+                                       </funcprototype>
                                </funcsynopsis>
                        </refsynopsisdiv>
                
@@ -1444,6 +1453,7 @@ SELECT topology.ST_RemoveIsoNode('ma_topo',  7 ) As result;
 
                <para>The <varname>visitedTable</varname> parameter, if given, is used for keeping track of the visited Node and Edge elements so to use cross-references (xlink:xref) rather than duplicating definitions. The table is expected to have (at least) two integer fields: 'element_type' and 'element_id'. The calling user must have both read and write privileges on the given table.</para>
               
+               <para>The <varname>idprefix</varname> parameter, if given, will be prepended to Edge and Node tag identifiers.</para>
                        
                 <!-- use this format if new function -->
                 <para>Availability: 2.0.0 </para>