fix typo and add reference to ST_Value

git-svn-id: http://svn.osgeo.org/postgis/trunk@6839 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_raster.xml b/doc/reference_raster.xml
index 773af74487d45ded4e2b785f949015c193e9e99f..686cfb300d3a437019127c28281bb2cc5419145b 100644 (file)
--- a/doc/reference_raster.xml
+++ b/doc/reference_raster.xml
@@ -3336,16 +3336,14 @@ WHERE A.rid =2 ) As foo;
                                        <funcdef>raster <function>ST_MapAlgebra</function></funcdef>
                                        <paramdef><type>raster </type> <parameter>rast</parameter></paramdef>
                                        <paramdef><type>text </type> <parameter>expression</parameter></paramdef>
-                                 </funcprototype>
-                                 
-                                
+                                 </funcprototype> 
                                </funcsynopsis>
                        </refsynopsisdiv>
                
                        <refsection>
                                <title>Description</title>
                                
-                               <para>Creates a new one band raster formed by applying algebraic operations defined by the <varname>expression</varname> on the input raster (<varname>rast</varname>). If no <varnum>band</varnum> is specified
+                               <para>Creates a new one band raster formed by applying algebraic operations defined by the <varname>expression</varname> on the input raster (<varname>rast</varname>). If no <varname>band</varname> is specified
         band 1 is assumed.  The new raster will have the same georeference, width, and height as the original raster but will only have one band.</para>
         
                  <para>If <varname>pixeltype</varname> is passed in, then the new raster will have a band of that pixeltype.  If no pixeltype is passed in, then the new raster band will have the same pixeltype as the input <varname>rast</varname></para>
@@ -3381,7 +3379,7 @@ WHERE rid = 2;
 
                        <refsection>
                                <title>See Also</title>
-                               <para><xref linkend="RT_ST_GeoReference" />, <xref linkend="RT_ST_BandPixelType" /></para>
+                               <para><xref linkend="RT_ST_BandPixelType" />, <xref linkend="RT_ST_GeoReference" />,  <xref linkend="RT_ST_Value" /></para>
                        </refsection>
                </refentry>