ogr__api_8h-source.html

gdal库的学习文档

<a name="l00266"></a>00266 <span class="keywordtype">void</span>   CPL_DLL <a class="code" href="ogr__api_8h.html#678d1735bc82533614ac005691d1138c">OGR_L_SetSpatialFilter</a>( OGRLayerH, OGRGeometryH );
<a name="l00267"></a>00267 <span class="keywordtype">void</span>   CPL_DLL OGR_L_SetSpatialFilterRect( OGRLayerH, 
<a name="l00268"></a>00268                                            <span class="keywordtype">double</span>, <span class="keywordtype">double</span>, <span class="keywordtype">double</span>, <span class="keywordtype">double</span> );
<a name="l00269"></a>00269 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#4000d426bf26ad7cc7d4012634c93f09">OGR_L_SetAttributeFilter</a>( OGRLayerH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00270"></a>00270 <span class="keywordtype">void</span>   CPL_DLL <a class="code" href="ogr__api_8h.html#b0383004bf637171648a9d03a80f15a4">OGR_L_ResetReading</a>( OGRLayerH );
<a name="l00271"></a>00271 OGRFeatureH CPL_DLL <a class="code" href="ogr__api_8h.html#6708c067521ab7b7f9c4ec0ebe221b5b">OGR_L_GetNextFeature</a>( OGRLayerH );
<a name="l00272"></a>00272 OGRErr CPL_DLL OGR_L_SetNextByIndex( OGRLayerH, <span class="keywordtype">long</span> );
<a name="l00273"></a>00273 OGRFeatureH CPL_DLL <a class="code" href="ogr__api_8h.html#7c628dce8939904154b50365306b06f9">OGR_L_GetFeature</a>( OGRLayerH, <span class="keywordtype">long</span> );
<a name="l00274"></a>00274 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#5b380520d0999422987f06b6e31b9b00">OGR_L_SetFeature</a>( OGRLayerH, OGRFeatureH );
<a name="l00275"></a>00275 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#301d319111285a47fe6cda6e079214f8">OGR_L_CreateFeature</a>( OGRLayerH, OGRFeatureH );
<a name="l00276"></a>00276 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#3525cc8e47db48f8968605d3f2d9a41a">OGR_L_DeleteFeature</a>( OGRLayerH, <span class="keywordtype">long</span> );
<a name="l00277"></a>00277 OGRFeatureDefnH CPL_DLL <a class="code" href="ogr__api_8h.html#7b67ea4ab5892c6720460dc7f66eca2d">OGR_L_GetLayerDefn</a>( OGRLayerH );
<a name="l00278"></a>00278 OGRSpatialReferenceH CPL_DLL <a class="code" href="ogr__api_8h.html#8b2a10085f410aa84172eba413408c39">OGR_L_GetSpatialRef</a>( OGRLayerH );
<a name="l00279"></a>00279 <span class="keywordtype">int</span>    CPL_DLL OGR_L_GetFeatureCount( OGRLayerH, <span class="keywordtype">int</span> );
<a name="l00280"></a>00280 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#a6c495581900c8301dff91d8cd3ee12f">OGR_L_GetExtent</a>( OGRLayerH, <a class="code" href="classOGREnvelope.html">OGREnvelope</a> *, <span class="keywordtype">int</span> );
<a name="l00281"></a>00281 <span class="keywordtype">int</span>    CPL_DLL <a class="code" href="ogr__api_8h.html#480adc8b839b04597f49583371d366fd">OGR_L_TestCapability</a>( OGRLayerH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00282"></a>00282 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#ab585ef1166c61c4819f7fd46ee4a275">OGR_L_CreateField</a>( OGRLayerH, OGRFieldDefnH, <span class="keywordtype">int</span> );
<a name="l00283"></a>00283 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#8180ea56ca7f677eb5da05c8cfcb77be">OGR_L_StartTransaction</a>( OGRLayerH );
<a name="l00284"></a>00284 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#6135ef3b16c3cc974682365783603cc6">OGR_L_CommitTransaction</a>( OGRLayerH );
<a name="l00285"></a>00285 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#823a6c351dccf751777f67801dd7f9c5">OGR_L_RollbackTransaction</a>( OGRLayerH );
<a name="l00286"></a>00286 <span class="keywordtype">int</span>    CPL_DLL OGR_L_Reference( OGRLayerH );
<a name="l00287"></a>00287 <span class="keywordtype">int</span>    CPL_DLL OGR_L_Dereference( OGRLayerH );
<a name="l00288"></a>00288 <span class="keywordtype">int</span>    CPL_DLL OGR_L_GetRefCount( OGRLayerH );
<a name="l00289"></a>00289 OGRErr CPL_DLL OGR_L_SyncToDisk( OGRLayerH );
<a name="l00290"></a>00290 GIntBig CPL_DLL OGR_L_GetFeaturesRead( OGRLayerH );
<a name="l00291"></a>00291 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL *OGR_L_GetFIDColumn( OGRLayerH );
<a name="l00292"></a>00292 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL *OGR_L_GetGeometryColumn( OGRLayerH );
<a name="l00293"></a>00293 <span class="comment">/* OGRDataSource */</span>
<a name="l00294"></a>00294 
<a name="l00295"></a>00295 <span class="keywordtype">void</span>   CPL_DLL OGR_DS_Destroy( OGRDataSourceH );
<a name="l00296"></a>00296 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL *<a class="code" href="ogr__api_8h.html#ea8cc826474b55371b1b4e24a24ba1db">OGR_DS_GetName</a>( OGRDataSourceH );
<a name="l00297"></a>00297 <span class="keywordtype">int</span>    CPL_DLL <a class="code" href="ogr__api_8h.html#c6da541cb655ab631df729e71da2e762">OGR_DS_GetLayerCount</a>( OGRDataSourceH );
<a name="l00298"></a>00298 OGRLayerH CPL_DLL <a class="code" href="ogr__api_8h.html#03998029f904d1c3b12de40114e7503e">OGR_DS_GetLayer</a>( OGRDataSourceH, <span class="keywordtype">int</span> );
<a name="l00299"></a>00299 OGRLayerH CPL_DLL <a class="code" href="ogr__api_8h.html#74af4912b67bf2a7b6e3230711a40d0e">OGR_DS_GetLayerByName</a>( OGRDataSourceH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00300"></a>00300 OGRErr    CPL_DLL OGR_DS_DeleteLayer( OGRDataSourceH, <span class="keywordtype">int</span> );
<a name="l00301"></a>00301 OGRSFDriverH CPL_DLL OGR_DS_GetDriver( OGRDataSourceH );
<a name="l00302"></a>00302 OGRLayerH CPL_DLL <a class="code" href="ogr__api_8h.html#424d383a37fbeaea58acaea11717f320">OGR_DS_CreateLayer</a>( OGRDataSourceH, <span class="keyword">const</span> <span class="keywordtype">char</span> *, 
<a name="l00303"></a>00303                                       OGRSpatialReferenceH, OGRwkbGeometryType,
<a name="l00304"></a>00304                                       <span class="keywordtype">char</span> ** );
<a name="l00305"></a>00305 OGRLayerH CPL_DLL OGR_DS_CopyLayer( OGRDataSourceH, OGRLayerH, <span class="keyword">const</span> <span class="keywordtype">char</span> *,
<a name="l00306"></a>00306                                     <span class="keywordtype">char</span> ** );
<a name="l00307"></a>00307 <span class="keywordtype">int</span>    CPL_DLL <a class="code" href="ogr__api_8h.html#d0fefab726442fa71ab5ef74fe8549a6">OGR_DS_TestCapability</a>( OGRDataSourceH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00308"></a>00308 OGRLayerH CPL_DLL <a class="code" href="ogr__api_8h.html#9892ecb0bf61add295bd9decdb13797a">OGR_DS_ExecuteSQL</a>( OGRDataSourceH, <span class="keyword">const</span> <span class="keywordtype">char</span> *,
<a name="l00309"></a>00309                                      OGRGeometryH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00310"></a>00310 <span class="keywordtype">void</span>   CPL_DLL <a class="code" href="ogr__api_8h.html#fc7b521a05c1207e298a2b9dbf4a1181">OGR_DS_ReleaseResultSet</a>( OGRDataSourceH, OGRLayerH );
<a name="l00311"></a>00311 <span class="keywordtype">int</span>    CPL_DLL OGR_DS_Reference( OGRDataSourceH );
<a name="l00312"></a>00312 <span class="keywordtype">int</span>    CPL_DLL OGR_DS_Dereference( OGRDataSourceH );
<a name="l00313"></a>00313 <span class="keywordtype">int</span>    CPL_DLL OGR_DS_GetRefCount( OGRDataSourceH );
<a name="l00314"></a>00314 <span class="keywordtype">int</span>    CPL_DLL OGR_DS_GetSummaryRefCount( OGRDataSourceH );
<a name="l00315"></a>00315 OGRErr CPL_DLL OGR_DS_SyncToDisk( OGRDataSourceH );
<a name="l00316"></a>00316 
<a name="l00317"></a>00317 <span class="comment">/* OGRSFDriver */</span>
<a name="l00318"></a>00318 
<a name="l00319"></a>00319 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL *<a class="code" href="ogr__api_8h.html#fd11ea603491207a89c75b6b9480e091">OGR_Dr_GetName</a>( OGRSFDriverH );
<a name="l00320"></a>00320 OGRDataSourceH CPL_DLL <a class="code" href="ogr__api_8h.html#bd35488a77aae79835b8b753095cebc7">OGR_Dr_Open</a>( OGRSFDriverH, <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span> );
<a name="l00321"></a>00321 <span class="keywordtype">int</span> CPL_DLL <a class="code" href="ogr__api_8h.html#9010219bbc2e32627064ed860048d979">OGR_Dr_TestCapability</a>( OGRSFDriverH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00322"></a>00322 OGRDataSourceH CPL_DLL <a class="code" href="ogr__api_8h.html#09a9c68495afce08505b8bbe36c1b96e">OGR_Dr_CreateDataSource</a>( OGRSFDriverH, <span class="keyword">const</span> <span class="keywordtype">char</span> *,
<a name="l00323"></a>00323                                                 <span class="keywordtype">char</span> ** );
<a name="l00324"></a>00324 OGRDataSourceH CPL_DLL OGR_Dr_CopyDataSource( OGRSFDriverH,  OGRDataSourceH, 
<a name="l00325"></a>00325                                               <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">char</span> ** );
<a name="l00326"></a>00326 OGRErr CPL_DLL OGR_Dr_DeleteDataSource( OGRSFDriverH, <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00327"></a>00327 
<a name="l00328"></a>00328 <span class="comment">/* OGRSFDriverRegistrar */</span>
<a name="l00329"></a>00329 
<a name="l00330"></a>00330 OGRDataSourceH CPL_DLL <a class="code" href="ogr__api_8h.html#123bb02ac8c5cfe143e132f627531125">OGROpen</a>( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span>, OGRSFDriverH * );
<a name="l00331"></a>00331 OGRDataSourceH CPL_DLL OGROpenShared( <span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span>, OGRSFDriverH * );
<a name="l00332"></a>00332 OGRErr  CPL_DLL OGRReleaseDataSource( OGRDataSourceH );
<a name="l00333"></a>00333 <span class="keywordtype">void</span>    CPL_DLL <a class="code" href="ogr__api_8h.html#7ace3e4b97b55b999e16557a75bf7226">OGRRegisterDriver</a>( OGRSFDriverH );
<a name="l00334"></a>00334 <span class="keywordtype">int</span>     CPL_DLL <a class="code" href="ogr__api_8h.html#d0f6d2bbd269b56a61d1c1841dac2575">OGRGetDriverCount</a>(<span class="keywordtype">void</span>);
<a name="l00335"></a>00335 OGRSFDriverH CPL_DLL <a class="code" href="ogr__api_8h.html#3f8080605cad5aeef9519c38fe160b51">OGRGetDriver</a>( <span class="keywordtype">int</span> );
<a name="l00336"></a>00336 OGRSFDriverH CPL_DLL OGRGetDriverByName( <span class="keyword">const</span> <span class="keywordtype">char</span> * );
<a name="l00337"></a>00337 <span class="keywordtype">int</span>     CPL_DLL OGRGetOpenDSCount(<span class="keywordtype">void</span>);
<a name="l00338"></a>00338 OGRDataSourceH CPL_DLL OGRGetOpenDS( <span class="keywordtype">int</span> iDS );
<a name="l00339"></a>00339 
<a name="l00340"></a>00340 
<a name="l00341"></a>00341 <span class="comment">/* note: this is also declared in ogrsf_frmts.h */</span>
<a name="l00342"></a>00342 <span class="keywordtype">void</span> CPL_DLL <a class="code" href="ogr__api_8h.html#e904632d0bc86ba5501921ca594e18da">OGRRegisterAll</a>(<span class="keywordtype">void</span>);
<a name="l00343"></a>00343 <span class="keywordtype">void</span> CPL_DLL OGRCleanupAll(<span class="keywordtype">void</span>);
<a name="l00344"></a>00344 
<a name="l00345"></a>00345 CPL_C_END
<a name="l00346"></a>00346 
<a name="l00347"></a>00347 <span class="preprocessor">#endif </span><span class="comment">/* ndef _OGR_API_H_INCLUDED */</span>
<a name="l00348"></a>00348 
<a name="l00349"></a>00349 
</pre></div><hr>

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