From 43475cc26672ffbcaf212ba6eddd9721fc51872e Mon Sep 17 00:00:00 2001
From: Regina Obe <lr@pcorp.us>
Date: Fri, 5 Oct 2012 19:22:13 +0000
Subject: [PATCH] link to ST_3DClosestPoint from ST_ClosestPoint.  Some people
 didn't notice we had a 3D variant and looked in the wrong place.

git-svn-id: http://svn.osgeo.org/postgis/trunk@10379 b70326c6-7e19-0410-871a-916f4a2858ee
---
 doc/reference_measure.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/reference_measure.xml b/doc/reference_measure.xml
index 6d4a014c7..58d545a38 100644
--- a/doc/reference_measure.xml
+++ b/doc/reference_measure.xml
@@ -952,9 +952,9 @@ SELECT degrees( ST_Azimuth(ST_Point(25,45), ST_Point(75,100)) ) as degAz,
 		<title>Description</title>
 
 		<para>Returns the 2-dimensional point on g1 that is closest to g2.  This is the first point of 
-			the shortest line. 	
+			the shortest line. 
 		</para>
-
+		<note><para>If you have a 3D Geometry, you may prefer to use <xref linkend="ST_3DClosestPoint" />.</para></note>
 		<para>Availability: 1.5.0</para>
 	  </refsection>
 
@@ -1018,7 +1018,7 @@ SELECT ST_AsText(
 	  <refsection>
 		<title>See Also</title>
 
-		<para><xref linkend="ST_Distance"/>, <xref linkend="ST_LongestLine"/>, <xref linkend="ST_ShortestLine"/>, <xref linkend="ST_MaxDistance"/></para>
+		<para><xref linkend="ST_3DClosestPoint" />,<xref linkend="ST_Distance"/>, <xref linkend="ST_LongestLine"/>, <xref linkend="ST_ShortestLine"/>, <xref linkend="ST_MaxDistance"/></para>
 	  </refsection>
 </refentry>
 
-- 
2.40.0