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<title>GDAL: VRTWarpedRasterBand Class Reference</title>
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<h1>VRTWarpedRasterBand Class Reference</h1><!-- doxytag: class="VRTWarpedRasterBand" --><!-- doxytag: inherits="VRTRasterBand" --><div class="dynheader">
Inheritance diagram for VRTWarpedRasterBand:</div>
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<img src="classVRTWarpedRasterBand.png" usemap="#VRTWarpedRasterBand_map" alt=""/>
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<area href="classVRTRasterBand.html" alt="VRTRasterBand" shape="rect" coords="0,112,145,136"/>
<area href="classGDALRasterBand.html" alt="GDALRasterBand" shape="rect" coords="0,56,145,80"/>
<area href="classGDALMajorObject.html" alt="GDALMajorObject" shape="rect" coords="0,0,145,24"/>
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<p><a href="classVRTWarpedRasterBand-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="accfee911e29bbb4da7306180d8d7ef08"></a><!-- doxytag: member="VRTWarpedRasterBand::VRTWarpedRasterBand" ref="accfee911e29bbb4da7306180d8d7ef08" args="(GDALDataset *poDS, int nBand, GDALDataType eType=GDT_Unknown)" -->
</td><td class="memItemRight" valign="bottom"><b>VRTWarpedRasterBand</b> (<a class="el" href="classGDALDataset.html">GDALDataset</a> *poDS, int nBand, <a class="el" href="gdal_8h.html#a22e22ce0a55036a96f652765793fb7a4">GDALDataType</a> eType=GDT_Unknown)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4cdcb307c0d4012fcb7cebc9ecd1c97c"></a><!-- doxytag: member="VRTWarpedRasterBand::XMLInit" ref="a4cdcb307c0d4012fcb7cebc9ecd1c97c" args="(CPLXMLNode *, const char *)" -->
virtual CPLErr </td><td class="memItemRight" valign="bottom"><b>XMLInit</b> (<a class="el" href="structCPLXMLNode.html">CPLXMLNode</a> *, const char *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="accdcbdeb05fc9006279d540d4d354649"></a><!-- doxytag: member="VRTWarpedRasterBand::SerializeToXML" ref="accdcbdeb05fc9006279d540d4d354649" args="(const char *pszVRTPath)" -->
virtual <a class="el" href="structCPLXMLNode.html">CPLXMLNode</a> * </td><td class="memItemRight" valign="bottom"><b>SerializeToXML</b> (const char *pszVRTPath)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab37eb4de8a746e9c590ad90e7211c423"></a><!-- doxytag: member="VRTWarpedRasterBand::IReadBlock" ref="ab37eb4de8a746e9c590ad90e7211c423" args="(int, int, void *)" -->
virtual CPLErr </td><td class="memItemRight" valign="bottom"><b>IReadBlock</b> (int, int, void *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a670557581e34c613da1452543f9fe99c"></a><!-- doxytag: member="VRTWarpedRasterBand::IWriteBlock" ref="a670557581e34c613da1452543f9fe99c" args="(int, int, void *)" -->
virtual CPLErr </td><td class="memItemRight" valign="bottom"><b>IWriteBlock</b> (int, int, void *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classVRTWarpedRasterBand.html#a0841a6374a301a28e994bc6be2420429">GetOverviewCount</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classGDALRasterBand.html">GDALRasterBand</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classVRTWarpedRasterBand.html#af6eaccded520728ce9f98521a9215224">GetOverview</a> (int)</td></tr>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="af6eaccded520728ce9f98521a9215224"></a><!-- doxytag: member="VRTWarpedRasterBand::GetOverview" ref="af6eaccded520728ce9f98521a9215224" args="(int)" -->
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<td class="memname"><a class="el" href="classGDALRasterBand.html">GDALRasterBand</a> * VRTWarpedRasterBand::GetOverview </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>i</em></td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Fetch overview raster band object.</p>
<p>This method is the same as the C function <a class="el" href="gdal_8h.html#a00bba92f9b0c9e56e724ed07aca451b1">GDALGetOverview()</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>i</em> </td><td>overview index between 0 and <a class="el" href="classVRTWarpedRasterBand.html#a0841a6374a301a28e994bc6be2420429">GetOverviewCount()</a>-1.</td></tr>
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</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>overview <a class="el" href="classGDALRasterBand.html" title="A single raster band (or channel).">GDALRasterBand</a>. </dd></dl>
<p>Reimplemented from <a class="el" href="classGDALRasterBand.html#a2ab58ccaef2a64ad938cd69973c6ace1">GDALRasterBand</a>.</p>
<p>References <a class="el" href="gdaldataset_8cpp_source.html#l00617">GDALDataset::GetRasterBand()</a>.</p>
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<a class="anchor" id="a0841a6374a301a28e994bc6be2420429"></a><!-- doxytag: member="VRTWarpedRasterBand::GetOverviewCount" ref="a0841a6374a301a28e994bc6be2420429" args="()" -->
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<td class="memname">int VRTWarpedRasterBand::GetOverviewCount </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
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<div class="memdoc">
<p>Return the number of overview layers available.</p>
<p>This method is the same as the C function <a class="el" href="gdal_8h.html#a16b185b8a771a65cc26077e3b54887bc">GDALGetOverviewCount()</a>.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>overview count, zero if none. </dd></dl>
<p>Reimplemented from <a class="el" href="classGDALRasterBand.html#a20f7cee65f2a3578dc702fe2477bfc5c">GDALRasterBand</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="vrtdataset_8h_source.html">vrtdataset.h</a></li>
<li>vrtwarped.cpp</li>
</ul>
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Generated for GDAL by
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