___.html">size(rtree&lt;...&gt;
          const &amp;)</a>
</dt>
<dt id="ientry-idm45606665129296">spherical, <a class="indexterm" href="reference/cs/cs_spherical.html">cs::spherical</a>, <a class="indexterm" href="reference/strategies/strategy_area_spherical.html">strategy::area::spherical</a>, <a class="indexterm" href="reference/strategies/strategy_densify_spherical.html">strategy::densify::spherical</a>, <a class="indexterm" href="reference/strategies/strategy_line_interpolate_spherical.html">strategy::