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<h1>geos::operation::buffer Namespace Reference</h1> </div>
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<p>Provides classes for computing buffers of geometries.
<a href="#_details">More...</a></p>
<table class="memberdecls">
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Classes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferBuilder.html">BufferBuilder</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds the buffer geometry for a given input geometry and precision model. <a href="classgeos_1_1operation_1_1buffer_1_1BufferBuilder.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferOp.html">BufferOp</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the buffer of a geometry, for both positive and negative buffer distances. <a href="classgeos_1_1operation_1_1buffer_1_1BufferOp.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferParameters.html">BufferParameters</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Contains the parameters which describe how a buffer should be constructed. <a href="classgeos_1_1operation_1_1buffer_1_1BufferParameters.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferSubgraph.html">BufferSubgraph</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A connected subset of the graph of DirectedEdge and geomgraph::Node. <a href="classgeos_1_1operation_1_1buffer_1_1BufferSubgraph.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveBuilder.html">OffsetCurveBuilder</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Computes the raw offset curve for a single Geometry component (ring, line or point). <a href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveBuilder.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveSetBuilder.html">OffsetCurveSetBuilder</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates all the raw offset curves for a buffer of a Geometry. <a href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveSetBuilder.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1RightmostEdgeFinder.html">RightmostEdgeFinder</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="el" href="classgeos_1_1operation_1_1buffer_1_1RightmostEdgeFinder.html" title="A RightmostEdgeFinder find the geomgraph::DirectedEdge in a list which has the highest coordinate...">RightmostEdgeFinder</a> find the <a class="el" href="classgeos_1_1geomgraph_1_1DirectedEdge.html" title="A directed EdgeEnd.">geomgraph::DirectedEdge</a> in a list which has the highest coordinate, and which is oriented L to R at that point. (I.e. the right side is on the RHS of the edge.). <a href="classgeos_1_1operation_1_1buffer_1_1RightmostEdgeFinder.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html">SubgraphDepthLocater</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Locates a subgraph inside a set of subgraphs, in order to determine the outside depth of the subgraph. <a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferInputLineSimplifier.html">BufferInputLineSimplifier</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Simplifies a buffer input line to remove concavities with shallow depth. <a href="classgeos_1_1operation_1_1buffer_1_1BufferInputLineSimplifier.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveVertexList.html">OffsetCurveVertexList</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A list of the vertices in a constructed offset curve. <a href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveVertexList.html#_details">More...</a><br/></td></tr>
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a446daaed25dc3809bcaf833b6e00b680"></a><!-- doxytag: member="geos::operation::buffer::operator<<" ref="a446daaed25dc3809bcaf833b6e00b680" args="(std::ostream &os, const BufferSubgraph &bs)" -->
std::ostream & </td><td class="memItemRight" valign="bottom"><b>operator<<</b> (std::ostream &os, const <a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferSubgraph.html">BufferSubgraph</a> &bs)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acfc9f4a1803ee1d5f2127b1d18dc06bf"></a><!-- doxytag: member="geos::operation::buffer::BufferSubgraphGT" ref="acfc9f4a1803ee1d5f2127b1d18dc06bf" args="(BufferSubgraph *first, BufferSubgraph *second)" -->
bool </td><td class="memItemRight" valign="bottom"><b>BufferSubgraphGT</b> (<a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferSubgraph.html">BufferSubgraph</a> *first, <a class="el" href="classgeos_1_1operation_1_1buffer_1_1BufferSubgraph.html">BufferSubgraph</a> *second)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8f4e1ff1caa43b101cfdf5446a507a88"></a><!-- doxytag: member="geos::operation::buffer::operator<<" ref="a8f4e1ff1caa43b101cfdf5446a507a88" args="(std::ostream &os, const OffsetCurveVertexList &lst)" -->
std::ostream & </td><td class="memItemRight" valign="bottom"><b>operator<<</b> (std::ostream &os, const <a class="el" href="classgeos_1_1operation_1_1buffer_1_1OffsetCurveVertexList.html">OffsetCurveVertexList</a> &lst)</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Provides classes for computing buffers of geometries. </p>
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