r">geometry</span><span class="special">.</span><span class="identifier">hpp</span></code> headerfile because users should be given
      the liberty to use their own geometries and not the provided ones. However,
      for the Boost.Geometry users who want to use the provided geometries it is
      useful to include.
    </p>
<h4>
<a name="geometry.compilation.h2"></a>
      <span class="phrase"><a name="geometry.compilation.advanced_includes"></a></span><a class="link" href="compilation.html#geometry.comp