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<a name="l00107"></a>00107 <span class="keyword">protected</span>:<a name="l00108"></a>00108 <span class="keywordtype">int</span> nFlags; <span class="comment">// GMO_* flags. </span><a name="l00109"></a>00109 CPLString sDescription;<a name="l00110"></a>00110 GDALMultiDomainMetadata oMDMD;<a name="l00111"></a>00111 <a name="l00112"></a>00112 <span class="keyword">public</span>:<a name="l00113"></a>00113 GDALMajorObject();<a name="l00114"></a>00114 <span class="keyword">virtual</span> ~GDALMajorObject();<a name="l00115"></a>00115 <a name="l00116"></a>00116 <span class="keywordtype">int</span> GetMOFlags();<a name="l00117"></a>00117 <span class="keywordtype">void</span> SetMOFlags(<span class="keywordtype">int</span> nFlags);<a name="l00118"></a>00118 <a name="l00119"></a>00119 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *GetDescription() <span class="keyword">const</span>;<a name="l00120"></a>00120 <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetDescription( <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00121"></a>00121 <a name="l00122"></a>00122 <span class="keyword">virtual</span> <span class="keywordtype">char</span> **GetMetadata( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00123"></a>00123 <span class="keyword">virtual</span> CPLErr SetMetadata( <span class="keywordtype">char</span> ** papszMetadata,<a name="l00124"></a>00124 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00125"></a>00125 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *GetMetadataItem( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszName,<a name="l00126"></a>00126 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00127"></a>00127 <span class="keyword">virtual</span> CPLErr SetMetadataItem( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszName,<a name="l00128"></a>00128 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszValue,<a name="l00129"></a>00129 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszDomain = <span class="stringliteral">""</span> );<a name="l00130"></a>00130 };<a name="l00131"></a>00131 <a name="l00132"></a>00132 <span class="comment">/* ******************************************************************** */</span><a name="l00133"></a>00133 <span class="comment">/* GDALDefaultOverviews */</span><a name="l00134"></a>00134 <span class="comment">/* ******************************************************************** */</span><a name="l00135"></a>00135 <span class="keyword">class </span>CPL_DLL GDALDefaultOverviews<a name="l00136"></a>00136 {<a name="l00137"></a>00137 <a class="code" href="classGDALDataset.html">GDALDataset</a> *poDS;<a name="l00138"></a>00138 <a class="code" href="classGDALDataset.html">GDALDataset</a> *poODS;<a name="l00139"></a>00139 <a name="l00140"></a>00140 CPLString osOvrFilename;<a name="l00141"></a>00141 <a name="l00142"></a>00142 <span class="keywordtype">int</span> bOvrIsAux;<a name="l00143"></a>00143 <a name="l00144"></a>00144 <span class="keyword">public</span>:<a name="l00145"></a>00145 GDALDefaultOverviews();<a name="l00146"></a>00146 ~GDALDefaultOverviews();<a name="l00147"></a>00147 <a name="l00148"></a>00148 <span class="keywordtype">void</span> Initialize( <a class="code" href="classGDALDataset.html">GDALDataset</a> *poDS, <span class="keyword">const</span> <span class="keywordtype">char</span> *pszName = NULL, <a name="l00149"></a>00149 <span class="keywordtype">int</span> bNameIsOVR = FALSE );<a name="l00150"></a>00150 <span class="keywordtype">int</span> IsInitialized() { <span class="keywordflow">return</span> poDS != NULL; }<a name="l00151"></a>00151 <a name="l00152"></a>00152 <span class="keywordtype">int</span> GetOverviewCount(<span class="keywordtype">int</span>);<a name="l00153"></a>00153 <a class="code" href="classGDALRasterBand.html">GDALRasterBand</a> *GetOverview(<span class="keywordtype">int</span>,<span class="keywordtype">int</span>);<a name="l00154"></a>00154 <a name="l00155"></a>00155 CPLErr BuildOverviews( <span class="keyword">const</span> <span class="keywordtype">char</span> * pszBasename,<a name="l00156"></a>00156 <span class="keyword">const</span> <span class="keywordtype">char</span> * pszResampling, <a name="l00157"></a>00157 <span class="keywordtype">int</span> nOverviews, <span class="keywordtype">int</span> * panOverviewList,<a name="l00158"></a>00158 <span class="keywordtype">int</span> nBands, <span class="keywordtype">int</span> * panBandList,<a name="l00159"></a>00159 GDALProgressFunc pfnProgress,<a name="l00160"></a>00160 <span class="keywordtype">void</span> *pProgressData );<a name="l00161"></a>00161 };<a name="l00162"></a>00162 <a name="l00163"></a>00163 <span class="comment">/* ******************************************************************** */</span><a name="l00164"></a>00164 <span class="comment">/* GDALDataset */</span><a name="l00165"></a>00165 <span class="comment">/* ******************************************************************** */</span><a name="l00166"></a>00166 <a name="l00168"></a>00168 <a name="l00169"></a><a class="code" href="classGDALDataset.html">00169</a> <span class="keyword">class </span>CPL_DLL GDALDataset : <span class="keyword">public</span> GDALMajorObject<a name="l00170"></a>00170 {<a name="l00171"></a>00171 <span class="keyword">friend</span> GDALDatasetH CPL_STDCALL <a class="code" href="gdal_8h.html#e97be045eb4701183ad332ffce29745b">GDALOpen</a>( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <a class="code" href="gdal_8h.html#045e3967c208993f70257bfd40c9f1d7">GDALAccess</a>);<a name="l00172"></a>00172 <span class="keyword">friend</span> GDALDatasetH CPL_STDCALL <a class="code" href="gdal_8h.html#347b1025e090c5238196b658463addd3">GDALOpenShared</a>( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <a class="code" href="gdal_8h.html#045e3967c208993f70257bfd40c9f1d7">GDALAccess</a>);<a name="l00173"></a>00173 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classGDALDriver.html">GDALDriver</a>;<a name="l00174"></a>00174 <a name="l00175"></a>00175 <span class="keyword">protected</span>:<a name="l00176"></a>00176 <a class="code" href="classGDALDriver.html">GDALDriver</a> *poDriver;<a name="l00177"></a>00177 <a class="code" href="gdal_8h.html#045e3967c208993f70257bfd40c9f1d7">GDALAccess</a> eAccess;<a name="l00178"></a>00178 <a name="l00179"></a>00179 <span class="comment">// Stored raster information.</span><a name="l00180"></a>00180 <span class="keywordtype">int</span> nRasterXSize;<a name="l00181"></a>00181 <span class="keywordtype">int</span> nRasterYSize;<a name="l00182"></a>00182 <span class="keywordtype">int</span> nBands;<a name="l00183"></a>00183 <a class="code" href="classGDALRasterBand.html">GDALRasterBand</a> **papoBands;<a name="l00184"></a>00184 <a name="l00185"></a>00185 <span class="keywordtype">int</span> bForceCachedIO;<a name="l00186"></a>00186 <a name="l00187"></a>00187 <span class="keywordtype">int</span> nRefCount;<a name="l00188"></a>00188 <span class="keywordtype">int</span> bShared;<a name="l00189"></a>00189 <a name="l00190"></a>00190 GDALDataset(<span class="keywordtype">void</span>);<a name="l00191"></a>00191 <span class="keywordtype">void</span> RasterInitialize( <span class="keywordtype">int</span>, <span class="keywordtype">int</span> );<a name="l00192"></a>00192 <span class="keywordtype">void</span> SetBand( <span class="keywordtype">int</span>, <a class="code" href="classGDALRasterBand.html">GDALRasterBand</a> * );<a name="l00193"></a>00193 <a name="l00194"></a>00194 GDALDefaultOverviews oOvManager;<a name="l00195"></a>00195 <a name="l00196"></a>00196 <span class="keyword">virtual</span> CPLErr IBuildOverviews( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span>, <span class="keywordtype">int</span> *,<a name="l00197"></a>00197 <span class="keywordtype">int</span>, <span class="keywordtype">int</span> *, GDALProgressFunc, <span class="keywordtype">void</span> * );<a name="l00198"></a>00198 <a name="l00199"></a>00199 <span class="keyword">virtual</span> CPLErr IRasterIO( <a class="code" href="gdal_8h.html#e602fdf251b6b0210a5af5a7cf7623b3">GDALRWFlag</a>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>,<a name="l00200"></a>00200 <span class="keywordtype">void</span> *, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <a class="code" href="gdal_8h.html#22e22ce0a55036a96f652765793fb7a4">GDALDataType</a>,<a name="l00201"></a>00201 <span class="keywordtype">int</span>, <span class="keywordtype">int</span> *, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span> );<a name="l00202"></a>00202 <a name="l00203"></a>00203 CPLErr BlockBasedRasterIO( <a class="code" href="gdal_8h.html#e602fdf251b6b0210a5af5a7cf7623b3">GDALRWFlag</a>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>,<a name="l00204"></a>00204 <span class="keywordtype">void</span> *, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <a class="code" href="gdal_8h.html#22e22ce0a55036a96f652765793fb7a4">GDALDataType</a>,<a name="l00205"></a>00205 <span class="keywordtype">int</span>, <span class="keywordtype">int</span> *, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span> );<a name="l00206"></a>00206 <span class="keywordtype">void</span> BlockBasedFlushCache();<a name="l00207"></a>00207 <a name="l00208"></a>00208 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classGDALRasterBand.html">GDALRasterBand</a>;<a name="l00209"></a>00209 <a name="l00210"></a>00210 <span class="keyword">public</span>:<a name="l00211"></a>00211 <span class="keyword">virtual</span> ~GDALDataset();<a name="l00212"></a>00212 <a name="l00213"></a>00213 <span class="keywordtype">int</span> GetRasterXSize( <span class="keywordtype">void</span> );<a name="l00214"></a>00214 <span class="keywordtype">int</span> GetRasterYSize( <span class="keywordtype">void</span> );<a name="l00215"></a>00215 <span class="keywordtype">int</span> GetRasterCount( <span class="keywordtype">void</span> );<a name="l00216"></a>00216 <a class="code" href="classGDALRasterBand.html">GDALRasterBand</a> *GetRasterBand( <span class="keywordtype">int</span> );<a name="l00217"></a>00217 <a name="l00218"></a>00218 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classGDALRasterBand.html#dd295111c2227df72425c3a499dd0279">FlushCache</a>(<span class="keywordtype">void</span>);<a name="l00219"></a>00219 <a name="l00220"></a>00220 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *GetProjectionRef(<span class="keywordtype">void</span>);<a name="l00221"></a>00221 <span class="keyword">virtual</span> CPLErr SetProjection( <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00222"></a>00222 <a name="l00223"></a>00223 <span class="keyword">virtual</span> CPLErr GetGeoTransform( <span class="keywordtype">double</span> * );<a name="l00224"></a>00224 <span class="keyword">virtual</span> CPLErr SetGeoTransform( <span class="keywordtype">double</span> * );<a name="l00225"></a>00225 <a name="l00226"></a>00226 <span class="keyword">virtual</span> CPLErr AddBand( <a class="code" href="gdal_8h.html#22e22ce0a55036a96f652765793fb7a4">GDALDataType</a> eType, <a name="l00227"></a>00227 <span class="keywordtype">char</span> **papszOptions=NULL );<a name="l00228"></a>00228 <a name="l00229"></a>00229 <span class="keyword">virtual</span> <span class="keywordtype">void</span> *GetInternalHandle( <span class="keyword">const</span> <span class="keywordtype">char</span> * );<a name="l00230"></a>00230 <span class="keyword">virtual</span> <a class="code" href="classGDALDriver.html">GDALDriver</a> *GetDriver(<span class="keywordtype">void</span>);<a name="l00231"></a>00231 ⌨️ 快捷键说明
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