From: Sandro Santilli <strk@keybit.net>
Date: Wed, 18 May 2011 16:18:54 +0000 (+0000)
Subject: ST_AddEdgeNewFaces is now implemented..
X-Git-Tag: 2.0.0alpha1~1616
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8721dd1cfeb2aa2245c4e6019bf4ae58f1546baf;p=postgis

ST_AddEdgeNewFaces is now implemented..

git-svn-id: http://svn.osgeo.org/postgis/trunk@7195 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/doc/extras_topology.xml b/doc/extras_topology.xml
index eeeaa8f41..f7a60e1c4 100644
--- a/doc/extras_topology.xml
+++ b/doc/extras_topology.xml
@@ -1560,7 +1560,7 @@ SELECT ST_AsText(topology.ST_GetFaceGeometry('ma_topo', 1)) As facegeomwkt;
 			<refnamediv>
 				<refname>ST_AddEdgeNewFaces</refname>
 			
-				<refpurpose>Add a new edge and, if in doing so it splits a face, delete the original face and replace it with two new faces. (NOT YET IMPLEMENTED)</refpurpose>
+				<refpurpose>Add a new edge and, if in doing so it splits a face, delete the original face and replace it with two new faces.</refpurpose>
 			</refnamediv>
 		
 			<refsynopsisdiv>
@@ -1578,15 +1578,19 @@ SELECT ST_AsText(topology.ST_GetFaceGeometry('ma_topo', 1)) As facegeomwkt;
 			<refsection>
                 <title>Description</title>
             
-                <para>Add a new edge and, if in doing so it splits a face, delete the original face and replace it with two new faces.</para>
-                <para>If any arguments are null (meaning the nodes must already exist in the <varname>node</varname> table of the topology schema) ,
+                <para>
+Add a new edge and, if in doing so it splits a face, delete the original
+face and replace it with two new faces.
+Updates all existing joined edges and relationships accordingly.
+		</para>
+                <para>If any arguments are null, the given nodes are unknown (must already exist in the <varname>node</varname> table of the topology schema) ,
                     the <varname>acurve</varname> is not a <varname>LINESTRING</varname>, the <varname>anode</varname> and <varname>anothernode</varname> are not the start 
                     and endpoints of <varname>acurve</varname> then an error is thrown.</para>
                 <para>If the spatial reference system (srid) of the <varname>acurve</varname> geometry is not the same as the topology an exception is thrown.</para>
                 <note><para>This is not completely implemented yet and currently always throws a NOT YET IMPLEMENTED error</para></note>
 			
                 <!-- use this format if new function -->
-                <para>Availability: 1.? </para>
+                <para>Availability: 2.0 </para>
                 <para>&sqlmm_compliant; SQL-MM: Topo-Geo and Topo-Net 3: Routine Details:  X.3.12</para>
 			</refsection>