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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0bc14b2fb119a11b6a0f32f4d350db61.html">geos</a></li><li class="navelem"><a class="el" href="dir_cc91dd2a378845bf7e3e6edb554afff8.html">operation</a></li><li class="navelem"><a class="el" href="dir_96d0e52ddb95397c192e273e98580ca1.html">overlay</a></li><li class="navelem"><a class="el" href="dir_b5b7db349d557624ee750aa148c9ffae.html">snap</a></li> </ul>
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<a href="SnapOverlayOp_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Copyright (C) 2009 Sandro Santilli &lt;strk@kbt.io&gt;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> ***********************************************************************</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * Last port: operation/overlay/snap/SnapOverlayOp.java r320 (JTS-1.12)</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#ifndef GEOS_OP_OVERLAY_SNAP_SNAPOVERLAYOP_H</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#define GEOS_OP_OVERLAY_SNAP_SNAPOVERLAYOP_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="OverlayOp_8h.html">geos/operation/overlay/OverlayOp.h</a>&gt;</span> <span class="comment">// for enums</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CommonBitsRemover_8h.html">geos/precision/CommonBitsRemover.h</a>&gt;</span> <span class="comment">// for dtor visibility by unique_ptr</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span> <span class="comment">// for unique_ptr</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lin
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a5d4c478d5d51b4de3aab405710904af0"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a5d4c478d5d51b4de3aab405710904af0">geos::operation::overlay::snap::SnapOverlayOp::geom0</a></div><div class="ttdeci">const geom::Geometry &amp; geom0</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00119">SnapOverlayOp.h:119</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_ab2159dd46cb116fbdc5cc213f1d52ab8"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#ab2159dd46cb116fbdc5cc213f1d52ab8">geos::operation::overlay::snap::SnapOverlayOp::SnapOverlayOp</a></div><div class="ttdeci">SnapOverlayOp(const geom::Geometry &amp;g1, const geom::Geometry &amp;g2)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00092">SnapOverlayOp.h:92</a></div></div>
<div class="ttc" id="export_8h_html_ae36df939090171f6e9a28a8cb6254fea"><div class="ttname"><a href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a></div><div class="ttdeci">#define GEOS_DLL</div><div class="ttdef"><b>Definition:</b> <a href="export_8h_source.html#l00028">export.h:28</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html">geos::operation::overlay::snap::SnapOverlayOp</a></div><div class="ttdoc">Performs an overlay operation using snapping and enhanced precision to improve the robustness of the ...</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00056">SnapOverlayOp.h:56</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a5af31d107b5811c3af689ffe1394deba"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a5af31d107b5811c3af689ffe1394deba">geos::operation::overlay::snap::SnapOverlayOp::symDifference</a></div><div class="ttdeci">static std::unique_ptr&lt; geom::Geometry &gt; symDifference(const geom::Geometry &amp;g0, const geom::Geometry &amp;g1)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00087">SnapOverlayOp.h:87</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1OverlayOp_html_a1f2552b975ce852f0b192dc00997b131"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1OverlayOp.html#a1f2552b975ce852f0b192dc00997b131">geos::operation::overlay::OverlayOp::OpCode</a></div><div class="ttdeci">OpCode</div><div class="ttdoc">The spatial functions supported by this class. </div><div class="ttdef"><b>Definition:</b> <a href="OverlayOp_8h_source.html#l00079">OverlayOp.h:79</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_aa6116b025c46b3419d7ca4de1708a34c"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#aa6116b025c46b3419d7ca4de1708a34c">geos::operation::overlay::snap::SnapOverlayOp::cbr</a></div><div class="ttdeci">std::unique_ptr&lt; precision::CommonBitsRemover &gt; cbr</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00124">SnapOverlayOp.h:124</a></div></div>
<div class="ttc" id="classgeos_1_1geom_1_1Geometry_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Geometry.html">geos::geom::Geometry</a></div><div class="ttdoc">Basic implementation of Geometry, constructed and destructed by GeometryFactory. </div><div class="ttdef"><b>Definition:</b> <a href="Geometry_8h_source.html#l00188">Geometry.h:188</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a2d27d5781dcf6129304fd55ee3b5316d"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a2d27d5781dcf6129304fd55ee3b5316d">geos::operation::overlay::snap::SnapOverlayOp::overlayOp</a></div><div class="ttdeci">static std::unique_ptr&lt; geom::Geometry &gt; overlayOp(const geom::Geometry &amp;g0, const geom::Geometry &amp;g1, OverlayOp::OpCode opCode)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00061">SnapOverlayOp.h:61</a></div></div>
<div class="ttc" id="OverlayOp_8h_html"><div class="ttname"><a href="OverlayOp_8h.html">OverlayOp.h</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a0f71d13c6d2b8a5331959f20343c13d5"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a0f71d13c6d2b8a5331959f20343c13d5">geos::operation::overlay::snap::SnapOverlayOp::Union</a></div><div class="ttdeci">static std::unique_ptr&lt; geom::Geometry &gt; Union(const geom::Geometry &amp;g0, const geom::Geometry &amp;g1)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00075">SnapOverlayOp.h:75</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_ae14a525995b98a201f469bfb5c383a95"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#ae14a525995b98a201f469bfb5c383a95">geos::operation::overlay::snap::SnapOverlayOp::intersection</a></div><div class="ttdeci">static std::unique_ptr&lt; geom::Geometry &gt; intersection(const geom::Geometry &amp;g0, const geom::Geometry &amp;g1)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00069">SnapOverlayOp.h:69</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_aae51e2f9a67cc76721434039fcda8249"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#aae51e2f9a67cc76721434039fcda8249">geos::operation::overlay::snap::SnapOverlayOp::getResultGeometry</a></div><div class="ttdeci">GeomPtr getResultGeometry(OverlayOp::OpCode opCode)</div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a30c28f07930905094837279290ca6513"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a30c28f07930905094837279290ca6513">geos::operation::overlay::snap::SnapOverlayOp::snapTolerance</a></div><div class="ttdeci">double snapTolerance</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00122">SnapOverlayOp.h:122</a></div></div>
<div class="ttc" id="namespacegeos_html"><div class="ttname"><a href="namespacegeos.html">geos</a></div><div class="ttdoc">Basic namespace for all GEOS functionalities. </div><div class="ttdef"><b>Definition:</b> <a href="IndexedNestedRingTester_8h_source.html#l00026">IndexedNestedRingTester.h:26</a></div></div>
<div class="ttc" id="CommonBitsRemover_8h_html"><div class="ttname"><a href="CommonBitsRemover_8h.html">CommonBitsRemover.h</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_afbfa69d5e990fcf57dcf50cb90a522b6"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#afbfa69d5e990fcf57dcf50cb90a522b6">geos::operation::overlay::snap::SnapOverlayOp::geom1</a></div><div class="ttdeci">const geom::Geometry &amp; geom1</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00120">SnapOverlayOp.h:120</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a5738c564f72a387f18e2bf38380eb197"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a5738c564f72a387f18e2bf38380eb197">geos::operation::overlay::snap::SnapOverlayOp::GeomPtr</a></div><div class="ttdeci">std::unique_ptr&lt; geom::Geometry &gt; GeomPtr</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00101">SnapOverlayOp.h:101</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp_html_a5a41e98fef41ba8a21f5f02de44cc56b"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1SnapOverlayOp.html#a5a41e98fef41ba8a21f5f02de44cc56b">geos::operation::overlay::snap::SnapOverlayOp::difference</a></div><div class="ttdeci">static std::unique_ptr&lt; geom::Geometry &gt; difference(const geom::Geometry &amp;g0, const geom::Geometry &amp;g1)</div><div class="ttdef"><b>Definition:</b> <a href="SnapOverlayOp_8h_source.html#l00081">SnapOverlayOp.h:81</a></div></div>
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