strategy::buffer::distance_symmetric</a>, <a class="indexterm" href="reference/strategies/strategy_buffer_distance_asymmetric.html">strategy::buffer::distance_asymmetric</a>, <a class="indexterm" href="reference/strategies/strategy_buffer_point_circle.html">strategy::buffer::point_circle</a>, <a class="indexterm" href="reference/strategies/strategy_buffer_point_square.html">strategy::buffer::point_square</a>, <a class="indexterm" href="reference/strategies/strategy_buffer_geographic_point_circle.html">strat