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<li class="navelem"><a class="el" href="namespacegeos.html">geos</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation.html">operation</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation_1_1overlayng.html">overlayng</a></li><li class="navelem"><a class="el" href="classgeos_1_1operation_1_1overlayng_1_1UnaryUnionNG.html">UnaryUnionNG</a></li> </ul>
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<div class="title">geos::operation::overlayng::UnaryUnionNG Class Reference</div> </div>
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<p><code>#include &lt;<a class="el" href="UnaryUnionNG_8h_source.html">UnaryUnionNG.h</a>&gt;</code></p>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlayng_1_1UnaryUnionNG_1_1NGUnionStrategy.html">NGUnionStrategy</a></td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:ab0c7bdadd465b76bafd4b8c3df041893"><td class="memItemLeft" align="right" valign="top">static std::unique_ptr&lt; <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlayng_1_1UnaryUnionNG.html#ab0c7bdadd465b76bafd4b8c3df041893">Union</a> (const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> *geom, const <a class="el" href="classgeos_1_1geom_1_1PrecisionModel.html">PrecisionModel</a> &amp;pm)</td></tr>
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<tr class="memitem:ad26a3eba84a8c4fd63e1b48216413321"><td class="memItemLeft" align="right" valign="top">static std::unique_ptr&lt; <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlayng_1_1UnaryUnionNG.html#ad26a3eba84a8c4fd63e1b48216413321">Union</a> (const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> *geom)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Unions a collection of geometries in an efficient way, using <a class="el" href="classgeos_1_1operation_1_1overlayng_1_1OverlayNG.html">OverlayNG</a> to ensure robust computation.</p>
<dl class="section author"><dt>Author</dt><dd>Martin Davis </dd></dl>
<p>Definition at line <a class="el" href="UnaryUnionNG_8h_source.html#l00044">44</a> of file <a class="el" href="UnaryUnionNG_8h_source.html">UnaryUnionNG.h</a>.</p>
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<td class="memname">static std::unique_ptr&lt;<a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a>&gt; geos::operation::overlayng::UnaryUnionNG::Union </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> *&#160;</td>
<td class="paramname"><em>geom</em>, </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1PrecisionModel.html">PrecisionModel</a> &amp;&#160;</td>
<td class="paramname"><em>pm</em>&#160;</td>
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<td>)</td>
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<td class="memname">static std::unique_ptr&lt;<a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a>&gt; geos::operation::overlayng::UnaryUnionNG::Union </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">Geometry</a> *&#160;</td>
<td class="paramname"><em>geom</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="UnaryUnionNG_8h_source.html">UnaryUnionNG.h</a></li>
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