</section>
-<section><title>Georef Map Layer Tools</title>
+<section id="georef_tools"><title>Georef Map Layer Tools</title>
<para>
You must have a <xref linkend="GeoRef"/> Map Layer selected to use these tools.
</para>
<para>This allows setting the specific location of GPSBabel.</para>
<para>&appname; will need to be restarted for this setting to take effect.</para>
</section>
+<section><title>Auto Read World Files</title>
+<para>If this is on, when a new image is selected for the GeoRef layer then the associated world file will be read to find the scale and positional properties.</para>
+<para>The associated file is based on filename patterns; e.g. if the image is <filename>filename.jpg</filename> - then the world file may be <filename>filename.jpgw</filename> or <filename>filename.jgw</filename></para>
+</section>
</section>
<section id="prefs_osm" xreflabel="OpenStreetMap Traces Preferences"><title>OpenStreetMap Traces</title>
</programlisting>
</para>
<para>You can find more examples in the documentation part of the distribution.</para>
- <section>
+ <section id="map_source" xreflabel="Map Source Extensions">
<title>Map Source</title>
<para>It is possible to add new map's sources. The file is <filename>~/.viking/maps.xml</filename> for <trademark>UNIX</trademark> like systems, <filename>C:\Documents and Settings\<replaceable>username</replaceable>\.viking\maps.xml</filename> on <trademark>Windows XP</trademark> or <filename>C:\Users\<replaceable>username</replaceable>\.viking\maps.xml</filename> on <trademark>Windows 7</trademark> onwards.</para>
<para>An example of the file is in the distribution <filename>doc/examples/maps.xml</filename>. Further examples and values are online in the <ulink url="http://sourceforge.net/apps/mediawiki/viking/index.php?title=Maps">Maps Wiki</ulink></para>
<listitem>
<para>maps_real_min_shrinkfactor=0.0039062499</para>
</listitem>
+ <listitem>
+ <para>maps_scale_inc_down=4</para>
+ </listitem>
+ <listitem>
+ <para>maps_scale_inc_up=2</para>
+ </listitem>
+ <listitem>
+ <para>maps_scale_smaller_zoom_first=true</para>
+ </listitem>
<listitem>
<para>background_max_threads=10</para>
</listitem>
+ <listitem>
+ <para>background_max_threads_local=<emphasis>Number of CPUs</emphasis></para>
+ </listitem>
<listitem>
<para>window_menubar=true</para>
</listitem>
If within this range it will skip over this location and move on to the next saved history location.
</para>
</listitem>
+ <listitem>
+ <para>external_diary_program=rednotebook</para>
+ <para>Or in Windows it uses <filename>C:/Progra~1/Rednotebook/rednotebook.exe</filename> - This string value must use Unix separators and not have spaces.</para>
+ </listitem>
+ <listitem>
+ <para>external_astro_program=stellarium</para>
+ <para>Or in Windows use <filename>C:/Progra~1/Stellarium/stellarium.exe</filename> - This string value must use Unix separators and not have spaces.
+ Further note due to this <ulink url="https://bugs.launchpad.net/stellarium/+bug/1410529">Bug</ulink> in Stellarium means this does not actually work. You will need to reference a shortcut, rather than the executable directly.</para>
+ </listitem>
</orderedlist>
<section>
<para>K = Some text to display at the start of the message - <emphasis>Trkpt</emphasis></para>
<para>A = Altitude of a Trackpoint</para>
<para>S = Speed of a Trackpoint</para>
+ <para>B = Vertical Speed (Climb)</para>
<para>C = Course of a Trackpoint</para>
<para>L = Location of a Trackpoint</para>
<para>T = Time of a Trackpoint</para>