From: Regina Obe <lr@pcorp.us>
Date: Sat, 26 Jan 2013 17:31:38 +0000 (+0000)
Subject: link happiness -- add ref to postgresql math functions so people aren't puzzled by... 
X-Git-Tag: 2.1.0beta2~232
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=efa5bf864013d744ba0757a7d535d07973657ad4;p=postgis

link happiness -- add ref to postgresql math functions so people aren't puzzled by degrees, pi, radians where they came from

git-svn-id: http://svn.osgeo.org/postgis/trunk@11044 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/doc/reference_measure.xml b/doc/reference_measure.xml
index 71dab624a..4a5f17e85 100644
--- a/doc/reference_measure.xml
+++ b/doc/reference_measure.xml
@@ -803,7 +803,7 @@ SELECT degrees( ST_Azimuth(ST_Point(25,45), ST_Point(75,100)) ) as degAz,
 		</refsection>
 		<refsection>
 			<title>See Also</title>
-			<para><xref linkend="ST_Point" />, <xref linkend="ST_Translate" /></para>
+			<para><xref linkend="ST_Point" />, <xref linkend="ST_Translate" />, <xref linkend="ST_Project" />, <ulink url="http://www.postgresql.org/docs/current/interactive/functions-math.html">PostgreSQL Math Functions</ulink></para>
 		</refsection>
 
   </refentry>
@@ -3666,7 +3666,7 @@ SELECT ST_AsEWKT(ST_PointOnSurface(ST_GeomFromEWKT('LINESTRING(0 5 1, 0 0 1, 0 1
 		  <refsection>
 			<title>See Also</title>
 
-			<para><xref linkend="ST_Azimuth" />, <xref linkend="ST_Distance" /></para>
+			<para><xref linkend="ST_Azimuth" />, <xref linkend="ST_Distance" />, <ulink url="http://www.postgresql.org/docs/current/interactive/functions-math.html">PostgreSQL Math Functions</ulink></para>
 		  </refsection>
 	</refentry>