Added HasBBOX() item

git-svn-id: http://svn.osgeo.org/postgis/trunk@1184 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/postgis.xml b/doc/postgis.xml
index 767c7331d7c8bc8f8a163b9e0e72eb22063273fe..dc80b0df89aba53beda0ad1a9013893bcd06e37b 100644 (file)
--- a/doc/postgis.xml
+++ b/doc/postgis.xml
@@ -3861,7 +3861,7 @@ FROM geometry_table;</literallayout>
        <title>Geometry Editors</title>
          <variablelist>
 
-        <varlistentry>
+        <varlistentry id="addbbox">
           <term>AddBBOX(geometry)</term>
           <listitem>
             <para>Add bounding box to the geometry. This would make bounding
@@ -3870,7 +3870,7 @@ FROM geometry_table;</literallayout>
           </listitem>
         </varlistentry>
 
-        <varlistentry>
+        <varlistentry id="dropbbox">
           <term>DropBBOX(geometry)</term>
           <listitem>
             <para>Drop the bounding box cache from the geometry.
@@ -4035,6 +4035,13 @@ FROM geometry_table;</literallayout>
                                </listitem>
                        </varlistentry>
 
+                       <varlistentry id="hasbbox">
+                               <term>HasBBOX(geometry)</term>
+                               <listitem>
+                                       <para>Returns TRUE if the bbox of this geometry is cached, FALSE otherwise. Use <link linkend="addbbox">addBBOX()</link> and <link linkend="dropbbox">dropBBOX()</link> to control caching.</para>
+                               </listitem>
+                       </varlistentry>
+
                        <varlistentry id="ndims">
                                <term>ndims(geometry)</term>
                                <listitem>