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
This commit is contained in:
Regina Obe 2013-01-26 17:31:38 +00:00
parent f7f9ae6123
commit efa5bf8640

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@ -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>