+<?xml version="1.0"?>
+<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"
+ [<!ENTITY appname "Viking">]
+>
+
+<section id="GeoRef" xreflabel="GeoRef"><title>GeoRef Layer</title>
+<para>
+This layer allows one to use any image as a map. You will need to tell it how to align the map to a position in the world and the scale of map.
+</para>
+<section><title>Layer Operations</title>
+<section><title>Zoom to Fit Map</title>
+<para>
+Automatically set a zoom level to see the entire map coverage.
+</para>
+</section>
+
+<section><title>Goto Map Center</title>
+<para>
+Center the viewport on this map.
+</para>
+
+</section>
+<section><title>Export to World File</title>
+<para>
+Opens a file save dialog to save the scale and position information as a <ulink url="http://en.wikipedia.org/wiki/World_file">World File</ulink>.
+</para>
+</section>
+</section>
+
+</section><!-- End GeoRef -->