Define new &address_standardizer_required; xml constant and flag func…

…tions requiring it

git-svn-id: http://svn.osgeo.org/postgis/trunk@12817 b70326c6-7e19-0410-871a-916f4a2858ee

doc/extras_address_standardizer.xml

@@ -49,6 +49,7 @@ into includes in the future for easier maintenance.</para></listitem>
 						<title>Description</title>
 						<para>A composite type that consists of elements of an address.   This is the return type for <xref linkend="standardize_address" /> function. Some descriptions for elements are borrowed from <ulink url="http://www.pagcgeo.org/docs/html/pagc-12.html#ss12.1">PAGC Postal Attributes</ulink>.</para>
 						<para>The token numbers denote the reference number in the <varname>rules</varname> table.</para>
+						<para>&address_standardizer_required;</para>
 							<variablelist>
 								<varlistentry>
 										<term>building</term>
@@ -317,6 +318,7 @@ into includes in the future for easier maintenance.</para></listitem>
 
 			<!-- use this format if new function -->
 		<para>Availability: 2.2.0</para>
+		<para>&address_standardizer_required;</para>
 		</refsection>
 
 
@@ -374,6 +376,7 @@ into includes in the future for easier maintenance.</para></listitem>
 
 			<!-- use this format if new function -->
 		<para>Availability: 2.2.0</para>
+		<para>&address_standardizer_required;</para>
 		</refsection>
 
 

doc/extras_tigergeocoder.xml

@@ -1009,8 +1009,9 @@ CREATE INDEX idx_tiger_data_ma_faces_countyfp ON tiger_data.ma_faces USING btree
 		 You may find the need to add more abbreviations or alternative namings to the various lookup tables in the  <varname>tiger</varname> schema.</para>
 		<para>It uses various control lookup tables located in <varname>tiger</varname> schema to normalize the input address.</para>
 		<para>Fields in the <varname>norm_addy</varname> type object returned by this function in this order where  () indicates a field required by the geocoder, [] indicates an optional field:</para>
-		<para>This version uses the PAGC address standardizer C extension which you can download. There are slight variations in casing and formatting and also provides a richer breakout.</para>
+		<para>There are slight variations in casing and formatting over the <xref linkend="Normalize_Address" />.</para>
 		<para>Availability: 2.1.0</para>
+		<para>&address_standardizer_required;</para>
 		<para>(address) [predirAbbrev] (streetName) [streetTypeAbbrev] [postdirAbbrev] [internal] [location] [stateAbbrev] [zip]</para>
 		<para>The native standardaddr of address_standardizer extension is at this time a bit richer than norm_addy since its designed to support international addresses (including country).  standardaddr equivalent fields are:</para>
 		<para>house_num,predir, name, suftype, sufdir, unit, city, state, postcode</para>

doc/postgis.xml

@@ -77,6 +77,13 @@
      <imagedata fileref='images/check.png' />
    </imageobject>
  </inlinemediaobject> This method needs SFCGAL backend.">
+
+<!ENTITY address_standardizer_required 
+"<inlinemediaobject>
+   <imageobject>
+     <imagedata fileref='images/check.png' />
+   </imageobject>
+ </inlinemediaobject> This method needs address_standardizer extension.">
 
 <!ENTITY curve_support 
 "<inlinemediaobject>

doc/template.xml

@@ -62,6 +62,9 @@
 
 	<!-- Optionally mention support for Triangles and TINS  -->
 	<para>&T_support;</para>
+
+	<!-- Optionally mention address_standardizer required -->
+	<para>&address_standardizer_required;</para>
   </refsection>