stationArea

Matches stations that are within a given area

Example 

<stationArea>
  <boxArea>
    <latitudeRange>
      <min>18</min>
      <max>75</max>
    </latitudeRange>
    <longitudeRange>
      <min>18</min>
      <max>75</max>
    </longitudeRange>
  </boxArea>
</stationArea>

This consists of

Places this can be found

In stationLogical there is a choice between all of the following

In station there is a choice between all of the following