  <glossary id="Glossary">
    <title>Glossary</title>
    <para>Terms that are used in conjunction with GPSBabel.</para>
    <glossdiv id="G">
      <title>G</title>
      <glossentry id="gl_xml">
        <glossterm>Geocaching</glossterm>
        <glossdef>
          <para>GPS based "paper chase", see 
          <ulink url="http://en.wikipedia.org/wiki/Geocaching" /></para>
        </glossdef>
      </glossentry>
    </glossdiv>
    <glossdiv>
      <title>I</title>
      <glossentry id="gl_itinerary">
        <glossterm>Itinerary</glossterm>
        <glossdef>
          <para>same as a Route (e.g. used by TomTom)</para>
        </glossdef>
      </glossentry>
    </glossdiv>
    <glossdiv id="P">
      <title>P</title>
      <glossentry id="gl_poi">
        <glossterm>Points of Interest (POI)</glossterm>
        <glossdef>
          <para>a collection of gas stations, post boxes, shops and
          like.</para>
        </glossdef>
      </glossentry>
    </glossdiv>
    <glossdiv id="R">
      <title>R</title>
      <glossentry id="gl_route">
        <glossterm>Route</glossterm>
        <glossdef>
          <para>a list of geopoints (often with names) connected in
          a specific order. Usually a collection of geopoints
          defining the route you want to pass while traveling,
          created by PC software, or generated inside a GPS device.
          They can be composed of existing waypoints, or new
          "routepoints" might be generated.</para>
        </glossdef>
      </glossentry>
    </glossdiv>
    <glossdiv id="T">
      <title>T</title>
      <glossentry id="gl_track">
        <glossterm>Track</glossterm>
        <glossdef>
          <para>a collection of geopoints recorded by your GPS
          device while traveling -- "breadcrumb trails". The order
          of trackpoints within the track is important. Usually a
          trackpoint doesn't have a name or comment, but a
          timestamp. This distinguishes a trackpoint from a
          waypoint.</para>
        </glossdef>
      </glossentry>
    </glossdiv>
    <glossdiv id="W">
      <title>W</title>
      <glossentry id="gl_waypoint">
        <glossterm>Waypoints</glossterm>
        <glossdef>
          <para>are geopoints that are not necessarily connected to
          other points, and their order is unimportant. They can be
          entered before, while or after you actually visit the
          place and might have tags like name, comment and the
          like. Usually used to mark special locations as your
          home, a hotel or a geocache.</para>
        </glossdef>
      </glossentry>
    </glossdiv>
  </glossary>
