ass="indexterm" href="reference/spatial_indexes/boost__geometry__index__rtree/clear__.html">clear()</a>, <a class="indexterm" href="reference/spatial_indexes/group__rtree__functions/clear_rtree________.html">clear(rtree&lt;...&gt;
          &amp;)</a>
</dt>
<dt id="ientry-idm71432">clockwise, <a class="indexterm" href="reference/enumerations/order_selector.html">order_selector</a>
</dt>
<dt id="ientry-idm99872">closeable_view, <a class="indexterm" href="reference/views/closeable_view.html">closeable_view</a