fix wording of reclassarg and summarystats

git-svn-id: http://svn.osgeo.org/postgis/trunk@7314 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_raster.xml b/doc/reference_raster.xml
index f92540e9fc4955a107ef4c9882c237c2e2095d15..ec0b81ada6d958f3db1d01bc76574527003362be 100644 (file)
--- a/doc/reference_raster.xml
+++ b/doc/reference_raster.xml
@@ -340,11 +340,11 @@ VALUES (1,
                        <variablelist>
                            <varlistentry>
                                <term><parameter>nband </parameter><type>integer</type></term>
-                               <listitem><para>The band number.</para></listitem>
+                               <listitem><para>The band number of band to reclassify.</para></listitem>
                            </varlistentry>
                            <varlistentry>
                                <term><parameter>reclassexpr </parameter><type>text</type></term>
-                               <listitem><para>range expression consisting of - (define range) and : to define mapping that defines how to map old band values to new band values. ( means &gt;, ) means less than, ] &lt; or equal, [ means &gt; or equal</para></listitem>
+                               <listitem><para>range expression consisting of comma delimited range:map_range mappings. : to define mapping that defines how to map old band values to new band values. ( means &gt;, ) means less than, ] &lt; or equal, [ means &gt; or equal</para></listitem>
                            </varlistentry>
                            <varlistentry>
                                <term><parameter>pixeltype </parameter><type>text</type></term>
@@ -362,7 +362,7 @@ VALUES (1,
                  </refsection>
                  <refsection>
                      <title>Example: Reclassify band 1 as an 1BB and no nodata value defined</title>
-                     <programlisting>SELECT ROW(2, '0-100]:0, (100-255:1', '1BB', NULL)::reclassarg;</programlisting>
+                     <programlisting>SELECT ROW(1, '0-100]:0, (100-255:1', '1BB', NULL)::reclassarg;</programlisting>
                  </refsection>
                   <refsection>
                 <title>See Also</title>
@@ -373,11 +373,11 @@ VALUES (1,
                <refentry id="summarystats">
                  <refnamediv>
                        <refname>summarystats</refname>
-                       <refpurpose>A composite type used as output the ST_SummaryStats function.</refpurpose>
+                       <refpurpose>A composite type used as output of the ST_SummaryStats function.</refpurpose>
                  </refnamediv>
                  <refsection>
                        <title>Description</title>
-                       <para>A composite type used as output the ST_SummaryStats function. Note that depending on <varname>exclude_nodata_value</varname> of function, may or may not contain nodata pixels.</para>
+                       <para>A composite type used as output the <varname>ST_SummaryStats</varname> function. Note that depending on <varname>exclude_nodata_value</varname> of function, may or may not contain nodata pixels.</para>
                        <variablelist>
                            <varlistentry>
                                <term><parameter>count </parameter><type>bigint</type></term>