X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/75a790673a6a8b178084c0e2ac03ff848cef6c3f..873fc9e4e6711cf2b5586cb8e28eb446e1af1fb6:/help/C/viking.xml?ds=sidebyside

diff --git a/help/C/viking.xml b/help/C/viking.xml
index 4be2bbaa..95c089d4 100644
--- a/help/C/viking.xml
+++ b/help/C/viking.xml
@@ -1652,7 +1652,7 @@ The possible methods to redownload one or more tiles are:
 </para>
 <formalpara><title>Map Tile Information</title>
 <para>
-By right clicking on viewport you can see the tile properties of the that location for the current map layer and current zoom level.
+By right clicking on viewport and selecting <guimenu>Show Tile Information</guimenu> you can see the tile properties of this location for the current map layer and current zoom level.
 This includes the remote source URL for the tile and the cached version on the local filesystem with timestamp details.
 </para>
 </formalpara>
@@ -1677,6 +1677,21 @@ Enable this tool by clicking on the toolbar icon: <guiicon><inlinegraphic filere
 <para>
 Click to download and import a DEM file.
 </para>
+<formalpara><title>DEM File Information</title>
+<para>
+By right clicking on viewport and selecting <guimenu>Show DEM File Infomation</guimenu> you can see the file properties of the DEM file for this location.
+This includes the remote source URL for the file and the cached version on the local filesystem with timestamp details.
+</para>
+</formalpara>
+<para>
+<figure>
+<title>DEM File Info Dialog: Example</title>
+<screenshot>
+  <graphic format="PNG" fileref="figures/DEM_file_info_dialog.png"/>
+</screenshot>
+</figure>
+This is for block 51N, 003W - covering Bristol in the UK.
+</para>
 </section>
 
 <section><title>Webtools</title>
@@ -2632,7 +2647,50 @@ Accept: */*
 	  <listitem>
 	    <para>trackwaypoint_start_end_distance_diff=100.0</para>
 	  </listitem>
+	  <listitem>
+	    <para>gps_statusbar_format=GSA</para>
+	    <para>This string is in the Message Format Code</para>
+	  </listitem>
+	  <listitem>
+	    <para>trkpt_selected_statusbar_format=KATDN</para>
+	    <para>This string is in the Message Format Code</para>
+	  </listitem>
 	</orderedlist>
+
+	<section>
+          <title>Message Format Code</title>
+	  <para>Currently for ease of implementation the message format code is a string of characters.</para>
+          <para>Each character represents what should be inserted in relation to a Trackpoint.</para>
+	  <para>One day it might evolve into something more user friendly with a frontend to control it, perhaps allowing arbitary text too. However for now at least some control is offered :)</para>
+	  <para>
+          <variablelist>
+            <varlistentry>
+              <term>Character Code</term>
+              <listitem>
+              <para>G = Some text to display at the start of the message - <emphasis>GPSD</emphasis></para>
+              <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>C = Course of a Trackpoint</para>
+              <para>L = Location of a Trackpoint</para>
+              <para>T = Time of a Trackpoint</para>
+              <para>M = Time diff of a Trackpoint from the previous trackpoint</para>
+              <para>X = Number of satellites used in the trackpoint fix</para>
+              <para>D = Distance of the trackpoint from the start of a track (following along the track)</para>
+              <para>P = Distance difference of the trackpoint from the previous trackpoint</para>
+              <para>N = Name of track to which the trackpoint belongs</para>
+	      </listitem>
+            </varlistentry>
+            <varlistentry>
+              <term>Output Notes</term>
+              <listitem>
+	      <para>If the output has <emphasis>*</emphasis> after it, then the value has been calculated via interpolation (such as speed when the Trackpoint does not contain a speed value).</para>
+	      <para>If the output has <emphasis>**</emphasis> after it, then difficulties were encountered in trying to work the value so probably a default of 0 will be shown.</para>
+	      </listitem>
+            </varlistentry>
+          </variablelist>
+	  </para>
+	</section>
       </section>
 
 </section>