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<title>GDAL: GDALRasterPolygonEnumerator Class Reference</title>
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<h1>GDALRasterPolygonEnumerator Class Reference</h1><!-- doxytag: class="GDALRasterPolygonEnumerator" -->
<p><a href="classGDALRasterPolygonEnumerator-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa44c415bf45036d394c353fd2489e9bc"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::GDALRasterPolygonEnumerator" ref="aa44c415bf45036d394c353fd2489e9bc" args="(int nConnectedness=4)" -->
</td><td class="memItemRight" valign="bottom"><b>GDALRasterPolygonEnumerator</b> (int nConnectedness=4)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afd61b4c777d67570828c98254ea17f1e"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::ProcessLine" ref="afd61b4c777d67570828c98254ea17f1e" args="(GInt32 *panLastLineVal, GInt32 *panThisLineVal, GInt32 *panLastLineId, GInt32 *panThisLineId, int nXSize)" -->
void </td><td class="memItemRight" valign="bottom"><b>ProcessLine</b> (GInt32 *panLastLineVal, GInt32 *panThisLineVal, GInt32 *panLastLineId, GInt32 *panThisLineId, int nXSize)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa38ffd83a30801055e8f494555e27c1a"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::CompleteMerges" ref="aa38ffd83a30801055e8f494555e27c1a" args="()" -->
void </td><td class="memItemRight" valign="bottom"><b>CompleteMerges</b> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6882f5198cd0c3e03b732ed37656121f"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::Clear" ref="a6882f5198cd0c3e03b732ed37656121f" args="()" -->
void </td><td class="memItemRight" valign="bottom"><b>Clear</b> ()</td></tr>
<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac5e55b39527f159196062cc3760e038a"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::panPolyIdMap" ref="ac5e55b39527f159196062cc3760e038a" args="" -->
GInt32 * </td><td class="memItemRight" valign="bottom"><b>panPolyIdMap</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a128831f759391d7b2e2220eb26739710"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::panPolyValue" ref="a128831f759391d7b2e2220eb26739710" args="" -->
GInt32 * </td><td class="memItemRight" valign="bottom"><b>panPolyValue</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0ac864f1cd963359a14b1ee93ecebd9c"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::nNextPolygonId" ref="a0ac864f1cd963359a14b1ee93ecebd9c" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>nNextPolygonId</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adffd1fde48eaf0518d737bb8f2df08cb"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::nPolyAlloc" ref="adffd1fde48eaf0518d737bb8f2df08cb" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>nPolyAlloc</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a47161a61abfc6446124198052926c604"></a><!-- doxytag: member="GDALRasterPolygonEnumerator::nConnectedness" ref="a47161a61abfc6446124198052926c604" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>nConnectedness</b></td></tr>
</table>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="gdal__alg__priv_8h_source.html">gdal_alg_priv.h</a></li>
<li>gdalrasterpolygonenumerator.cpp</li>
</ul>
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