xes.group__rtree__functions.bounds_rtree______const___"></a><a name="group__rtree__functions_1ga4e43e7720c66e88959ff511a7462a3ff"></a><a class="link" href="bounds_rtree______const___.html" title="bounds(rtree&lt;...&gt; const &amp;)">bounds(rtree&lt;...&gt;
          const &amp;)</a>
</h5></div></div></div>
<p>
            <a class="indexterm" name="idm87551"></a>
Get the box containing all stored values or an invalid box if the index
            has no values.
          </p>
<h6>
<a name="geometry.referenc