GDAL
gdal.h
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1 /******************************************************************************
2  * $Id: gdal.h 40164 2017-09-18 19:28:57Z rouault $
3  *
4  * Project: GDAL Core
5  * Purpose: GDAL Core C/Public declarations.
6  * Author: Frank Warmerdam, warmerdam@pobox.com
7  *
8  ******************************************************************************
9  * Copyright (c) 1998, 2002 Frank Warmerdam
10  * Copyright (c) 2007-2014, Even Rouault <even dot rouault at mines-paris dot org>
11  *
12  * Permission is hereby granted, free of charge, to any person obtaining a
13  * copy of this software and associated documentation files (the "Software"),
14  * to deal in the Software without restriction, including without limitation
15  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
16  * and/or sell copies of the Software, and to permit persons to whom the
17  * Software is furnished to do so, subject to the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be included
20  * in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
23  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
25  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
27  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
28  * DEALINGS IN THE SOFTWARE.
29  ****************************************************************************/
30 
31 #ifndef GDAL_H_INCLUDED
32 #define GDAL_H_INCLUDED
33 
40 #ifndef DOXYGEN_SKIP
41 #include "gdal_version.h"
42 #include "cpl_port.h"
43 #include "cpl_error.h"
44 #include "cpl_progress.h"
45 #include "cpl_virtualmem.h"
46 #include "cpl_minixml.h"
47 #include "ogr_api.h"
48 #endif
49 
50 /* -------------------------------------------------------------------- */
51 /* Significant constants. */
52 /* -------------------------------------------------------------------- */
53 
55 
57 typedef enum { GDT_Unknown = 0, GDT_Byte = 1, GDT_UInt16 = 2, GDT_Int16 = 3, GDT_UInt32 = 4, GDT_Int32 = 5,
64  /* TODO?(#6879): GDT_UInt64 */
65  /* TODO?(#6879): GDT_Int64 */ GDT_Float32 = 6, GDT_Float64 = 7, GDT_CInt16 = 8, GDT_CInt32 = 9,
70  /* TODO?(#6879): GDT_CInt64 */ GDT_CFloat32 = 10, GDT_CFloat64 = 11,
73  GDT_TypeCount = 12 /* maximum type # + 1 */
74 } GDALDataType;
75 
76 int CPL_DLL CPL_STDCALL GDALGetDataTypeSize( GDALDataType ); // Deprecated.
77 int CPL_DLL CPL_STDCALL GDALGetDataTypeSizeBits( GDALDataType eDataType );
78 int CPL_DLL CPL_STDCALL GDALGetDataTypeSizeBytes( GDALDataType );
79 int CPL_DLL CPL_STDCALL GDALDataTypeIsComplex( GDALDataType );
80 int CPL_DLL CPL_STDCALL GDALDataTypeIsFloating( GDALDataType );
81 int CPL_DLL CPL_STDCALL GDALDataTypeIsSigned( GDALDataType );
82 const char CPL_DLL * CPL_STDCALL GDALGetDataTypeName( GDALDataType );
83 GDALDataType CPL_DLL CPL_STDCALL GDALGetDataTypeByName( const char * );
85 GDALDataType CPL_DLL CPL_STDCALL GDALDataTypeUnionWithValue( GDALDataType eDT, double dValue, int bComplex );
86 GDALDataType CPL_DLL CPL_STDCALL GDALFindDataType( int nBits, int bSigned, int bFloating, int bComplex );
87 GDALDataType CPL_DLL CPL_STDCALL GDALFindDataTypeForValue( double dValue, int bComplex );
88 double CPL_DLL GDALAdjustValueToDataType( GDALDataType eDT, double dfValue, int* pbClamped, int* pbRounded );
90 
94 typedef enum
95 {
96  GARIO_PENDING = 0,
97  GARIO_UPDATE = 1,
98  GARIO_ERROR = 2,
99  GARIO_COMPLETE = 3,
100  GARIO_TypeCount = 4
102 
103 const char CPL_DLL * CPL_STDCALL GDALGetAsyncStatusTypeName( GDALAsyncStatusType );
104 GDALAsyncStatusType CPL_DLL CPL_STDCALL GDALGetAsyncStatusTypeByName( const char * );
105 
107 typedef enum { GA_ReadOnly = 0, GA_Update = 1
110 } GDALAccess;
111 
113 typedef enum { GF_Read = 0, GF_Write = 1
116 } GDALRWFlag;
117 
118 /* NOTE: values are selected to be consistent with GDALResampleAlg of alg/gdalwarper.h */
122 typedef enum
133  /* NOTE: values 8 to 12 are reserved for max,min,med,Q1,Q3 */
135 
136 /* NOTE to developers: only add members, and if so edit INIT_RASTERIO_EXTRA_ARG */
137 /* and INIT_RASTERIO_EXTRA_ARG */
141 typedef struct
142 {
144  int nVersion;
145 
148 
150  GDALProgressFunc pfnProgress;
153 
160  double dfXOff;
162  double dfYOff;
164  double dfXSize;
166  double dfYSize;
168 
169 #ifndef DOXYGEN_SKIP
170 #define RASTERIO_EXTRA_ARG_CURRENT_VERSION 1
171 #endif
172 
176 #define INIT_RASTERIO_EXTRA_ARG(s) \
177  do { (s).nVersion = RASTERIO_EXTRA_ARG_CURRENT_VERSION; \
178  (s).eResampleAlg = GRIORA_NearestNeighbour; \
179  (s).pfnProgress = NULL; \
180  (s).pProgressData = NULL; \
181  (s).bFloatingPointWindowValidity = FALSE; } while(0)
182 
184 typedef enum
205 
206 const char CPL_DLL *GDALGetColorInterpretationName( GDALColorInterp );
207 GDALColorInterp CPL_DLL GDALGetColorInterpretationByName( const char *pszName );
208 
210 typedef enum
211 { GPI_Gray=0, GPI_RGB=1, GPI_CMYK=2, GPI_HLS=3
217 
219 
220 /* "well known" metadata items. */
221 
224 #define GDALMD_AREA_OR_POINT "AREA_OR_POINT"
225 
227 # define GDALMD_AOP_AREA "Area"
228 
230 # define GDALMD_AOP_POINT "Point"
231 
232 /* -------------------------------------------------------------------- */
233 /* GDAL Specific error codes. */
234 /* */
235 /* error codes 100 to 299 reserved for GDAL. */
236 /* -------------------------------------------------------------------- */
237 #ifndef DOXYGEN_SKIP
238 #define CPLE_WrongFormat (CPLErrorNum)200
239 #endif
240 
241 /* -------------------------------------------------------------------- */
242 /* Define handle types related to various internal classes. */
243 /* -------------------------------------------------------------------- */
244 
246 typedef void *GDALMajorObjectH;
247 
249 typedef void *GDALDatasetH;
250 
252 typedef void *GDALRasterBandH;
253 
255 typedef void *GDALDriverH;
256 
258 typedef void *GDALColorTableH;
259 
262 
264 typedef void *GDALAsyncReaderH;
265 
268 
269 /* ==================================================================== */
270 /* Registration/driver related. */
271 /* ==================================================================== */
272 
274 #define GDAL_DMD_LONGNAME "DMD_LONGNAME"
275 
277 #define GDAL_DMD_HELPTOPIC "DMD_HELPTOPIC"
278 
280 #define GDAL_DMD_MIMETYPE "DMD_MIMETYPE"
281 
283 #define GDAL_DMD_EXTENSION "DMD_EXTENSION"
284 
289 #define GDAL_DMD_CONNECTION_PREFIX "DMD_CONNECTION_PREFIX"
290 
294 #define GDAL_DMD_EXTENSIONS "DMD_EXTENSIONS"
295 
297 #define GDAL_DMD_CREATIONOPTIONLIST "DMD_CREATIONOPTIONLIST"
298 
302 #define GDAL_DMD_OPENOPTIONLIST "DMD_OPENOPTIONLIST"
303 
305 #define GDAL_DMD_CREATIONDATATYPES "DMD_CREATIONDATATYPES"
306 
310 #define GDAL_DMD_CREATIONFIELDDATATYPES "DMD_CREATIONFIELDDATATYPES"
311 
313 #define GDAL_DMD_SUBDATASETS "DMD_SUBDATASETS"
314 
316 #define GDAL_DCAP_OPEN "DCAP_OPEN"
317 
326 #define GDAL_DCAP_CREATE "DCAP_CREATE"
327 
336 #define GDAL_DCAP_CREATECOPY "DCAP_CREATECOPY"
337 
339 #define GDAL_DCAP_VIRTUALIO "DCAP_VIRTUALIO"
340 
344 #define GDAL_DCAP_RASTER "DCAP_RASTER"
345 
349 #define GDAL_DCAP_VECTOR "DCAP_VECTOR"
350 
354 #define GDAL_DCAP_GNM "DCAP_GNM"
355 
359 #define GDAL_DCAP_NOTNULL_FIELDS "DCAP_NOTNULL_FIELDS"
360 
364 #define GDAL_DCAP_DEFAULT_FIELDS "DCAP_DEFAULT_FIELDS"
365 
369 #define GDAL_DCAP_NOTNULL_GEOMFIELDS "DCAP_NOTNULL_GEOMFIELDS"
370 
371 void CPL_DLL CPL_STDCALL GDALAllRegister( void );
372 
373 GDALDatasetH CPL_DLL CPL_STDCALL GDALCreate( GDALDriverH hDriver,
374  const char *, int, int, int, GDALDataType,
375  char ** ) CPL_WARN_UNUSED_RESULT;
376 GDALDatasetH CPL_DLL CPL_STDCALL
377 GDALCreateCopy( GDALDriverH, const char *, GDALDatasetH,
378  int, char **, GDALProgressFunc, void * ) CPL_WARN_UNUSED_RESULT;
379 
380 GDALDriverH CPL_DLL CPL_STDCALL GDALIdentifyDriver( const char * pszFilename,
381  char ** papszFileList );
382 
383 GDALDriverH CPL_DLL CPL_STDCALL GDALIdentifyDriverEx(
384  const char *pszFilename, unsigned int nIdentifyFlags,
385  const char *const *papszAllowedDrivers, const char *const *papszFileList);
386 
387 GDALDatasetH CPL_DLL CPL_STDCALL
388 GDALOpen( const char *pszFilename, GDALAccess eAccess ) CPL_WARN_UNUSED_RESULT;
389 GDALDatasetH CPL_DLL CPL_STDCALL GDALOpenShared( const char *, GDALAccess ) CPL_WARN_UNUSED_RESULT;
390 
391 /* Note: we define GDAL_OF_READONLY and GDAL_OF_UPDATE to be on purpose */
392 /* equals to GA_ReadOnly and GA_Update */
393 
398 #define GDAL_OF_READONLY 0x00
399 
404 #define GDAL_OF_UPDATE 0x01
405 
410 #define GDAL_OF_ALL 0x00
411 
416 #define GDAL_OF_RASTER 0x02
417 
422 #define GDAL_OF_VECTOR 0x04
423 
428 #define GDAL_OF_GNM 0x08
429 
430 /* Some space for GDAL 3.0 new types ;-) */
431 /*#define GDAL_OF_OTHER_KIND1 0x08 */
432 /*#define GDAL_OF_OTHER_KIND2 0x10 */
433 #ifndef DOXYGEN_SKIP
434 #define GDAL_OF_KIND_MASK 0x1E
435 #endif
436 
441 #define GDAL_OF_SHARED 0x20
442 
447 #define GDAL_OF_VERBOSE_ERROR 0x40
448 
455 #define GDAL_OF_INTERNAL 0x80
456 
466 #define GDAL_OF_DEFAULT_BLOCK_ACCESS 0
467 
476 #define GDAL_OF_ARRAY_BLOCK_ACCESS 0x100
477 
486 #define GDAL_OF_HASHSET_BLOCK_ACCESS 0x200
487 
488 #ifndef DOXYGEN_SKIP
489 /* Reserved for a potential future alternative to GDAL_OF_ARRAY_BLOCK_ACCESS
490  * and GDAL_OF_HASHSET_BLOCK_ACCESS */
491 #define GDAL_OF_RESERVED_1 0x300
492 
494 #define GDAL_OF_BLOCK_ACCESS_MASK 0x300
495 #endif
496 
497 GDALDatasetH CPL_DLL CPL_STDCALL GDALOpenEx( const char* pszFilename,
498  unsigned int nOpenFlags,
499  const char* const* papszAllowedDrivers,
500  const char* const* papszOpenOptions,
501  const char* const* papszSiblingFiles ) CPL_WARN_UNUSED_RESULT;
502 
503 int CPL_DLL CPL_STDCALL GDALDumpOpenDatasets( FILE * );
504 
505 GDALDriverH CPL_DLL CPL_STDCALL GDALGetDriverByName( const char * );
506 int CPL_DLL CPL_STDCALL GDALGetDriverCount( void );
507 GDALDriverH CPL_DLL CPL_STDCALL GDALGetDriver( int );
508 GDALDriverH CPL_DLL CPL_STDCALL GDALCreateDriver( void );
509 void CPL_DLL CPL_STDCALL GDALDestroyDriver( GDALDriverH );
510 int CPL_DLL CPL_STDCALL GDALRegisterDriver( GDALDriverH );
511 void CPL_DLL CPL_STDCALL GDALDeregisterDriver( GDALDriverH );
512 void CPL_DLL CPL_STDCALL GDALDestroyDriverManager( void );
513 #ifndef DOXYGEN_SKIP
514 void CPL_DLL GDALDestroy( void );
515 #endif
516 CPLErr CPL_DLL CPL_STDCALL GDALDeleteDataset( GDALDriverH, const char * );
517 CPLErr CPL_DLL CPL_STDCALL GDALRenameDataset( GDALDriverH,
518  const char * pszNewName,
519  const char * pszOldName );
520 CPLErr CPL_DLL CPL_STDCALL GDALCopyDatasetFiles( GDALDriverH,
521  const char * pszNewName,
522  const char * pszOldName);
523 int CPL_DLL CPL_STDCALL GDALValidateCreationOptions( GDALDriverH,
524  char** papszCreationOptions);
525 
526 /* The following are deprecated */
527 const char CPL_DLL * CPL_STDCALL GDALGetDriverShortName( GDALDriverH );
528 const char CPL_DLL * CPL_STDCALL GDALGetDriverLongName( GDALDriverH );
529 const char CPL_DLL * CPL_STDCALL GDALGetDriverHelpTopic( GDALDriverH );
530 const char CPL_DLL * CPL_STDCALL GDALGetDriverCreationOptionList( GDALDriverH );
531 
532 /* ==================================================================== */
533 /* GDAL_GCP */
534 /* ==================================================================== */
535 
537 typedef struct
538 {
540  char *pszId;
541 
543  char *pszInfo;
544 
546  double dfGCPPixel;
548  double dfGCPLine;
549 
551  double dfGCPX;
552 
554  double dfGCPY;
555 
557  double dfGCPZ;
558 } GDAL_GCP;
559 
560 void CPL_DLL CPL_STDCALL GDALInitGCPs( int, GDAL_GCP * );
561 void CPL_DLL CPL_STDCALL GDALDeinitGCPs( int, GDAL_GCP * );
562 GDAL_GCP CPL_DLL * CPL_STDCALL GDALDuplicateGCPs( int, const GDAL_GCP * );
563 
564 int CPL_DLL CPL_STDCALL
565 GDALGCPsToGeoTransform( int nGCPCount, const GDAL_GCP *pasGCPs,
566  double *padfGeoTransform, int bApproxOK ) CPL_WARN_UNUSED_RESULT;
567 int CPL_DLL CPL_STDCALL
568 GDALInvGeoTransform( double *padfGeoTransformIn,
569  double *padfInvGeoTransformOut ) CPL_WARN_UNUSED_RESULT;
570 void CPL_DLL CPL_STDCALL GDALApplyGeoTransform( double *, double, double,
571  double *, double * );
572 void CPL_DLL GDALComposeGeoTransforms(const double *padfGeoTransform1,
573  const double *padfGeoTransform2,
574  double *padfGeoTransformOut);
575 
576 /* ==================================================================== */
577 /* major objects (dataset, and, driver, drivermanager). */
578 /* ==================================================================== */
579 
580 char CPL_DLL ** CPL_STDCALL GDALGetMetadataDomainList( GDALMajorObjectH hObject );
581 char CPL_DLL ** CPL_STDCALL GDALGetMetadata( GDALMajorObjectH, const char * );
582 CPLErr CPL_DLL CPL_STDCALL GDALSetMetadata( GDALMajorObjectH, char **,
583  const char * );
584 const char CPL_DLL * CPL_STDCALL
585 GDALGetMetadataItem( GDALMajorObjectH, const char *, const char * );
586 CPLErr CPL_DLL CPL_STDCALL
587 GDALSetMetadataItem( GDALMajorObjectH, const char *, const char *,
588  const char * );
589 const char CPL_DLL * CPL_STDCALL GDALGetDescription( GDALMajorObjectH );
590 void CPL_DLL CPL_STDCALL GDALSetDescription( GDALMajorObjectH, const char * );
591 
592 /* ==================================================================== */
593 /* GDALDataset class ... normally this represents one file. */
594 /* ==================================================================== */
595 
597 #define GDAL_DS_LAYER_CREATIONOPTIONLIST "DS_LAYER_CREATIONOPTIONLIST"
598 
599 GDALDriverH CPL_DLL CPL_STDCALL GDALGetDatasetDriver( GDALDatasetH );
600 char CPL_DLL ** CPL_STDCALL GDALGetFileList( GDALDatasetH );
601 void CPL_DLL CPL_STDCALL GDALClose( GDALDatasetH );
602 int CPL_DLL CPL_STDCALL GDALGetRasterXSize( GDALDatasetH );
603 int CPL_DLL CPL_STDCALL GDALGetRasterYSize( GDALDatasetH );
604 int CPL_DLL CPL_STDCALL GDALGetRasterCount( GDALDatasetH );
605 GDALRasterBandH CPL_DLL CPL_STDCALL GDALGetRasterBand( GDALDatasetH, int );
606 
607 CPLErr CPL_DLL CPL_STDCALL GDALAddBand( GDALDatasetH hDS, GDALDataType eType,
608  char **papszOptions );
609 
610 GDALAsyncReaderH CPL_DLL CPL_STDCALL
611 GDALBeginAsyncReader(GDALDatasetH hDS, int nXOff, int nYOff,
612  int nXSize, int nYSize,
613  void *pBuf, int nBufXSize, int nBufYSize,
614  GDALDataType eBufType, int nBandCount, int* panBandMap,
615  int nPixelSpace, int nLineSpace, int nBandSpace,
616  char **papszOptions) CPL_WARN_UNUSED_RESULT;
617 
618 void CPL_DLL CPL_STDCALL
619 GDALEndAsyncReader(GDALDatasetH hDS, GDALAsyncReaderH hAsynchReaderH);
620 
621 CPLErr CPL_DLL CPL_STDCALL GDALDatasetRasterIO(
622  GDALDatasetH hDS, GDALRWFlag eRWFlag,
623  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
624  void * pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType,
625  int nBandCount, int *panBandCount,
626  int nPixelSpace, int nLineSpace, int nBandSpace) CPL_WARN_UNUSED_RESULT;
627 
628 CPLErr CPL_DLL CPL_STDCALL GDALDatasetRasterIOEx(
629  GDALDatasetH hDS, GDALRWFlag eRWFlag,
630  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
631  void * pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType,
632  int nBandCount, int *panBandCount,
633  GSpacing nPixelSpace, GSpacing nLineSpace, GSpacing nBandSpace,
635 
636 CPLErr CPL_DLL CPL_STDCALL GDALDatasetAdviseRead( GDALDatasetH hDS,
637  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
638  int nBXSize, int nBYSize, GDALDataType eBDataType,
639  int nBandCount, int *panBandCount, char **papszOptions );
640 
641 const char CPL_DLL * CPL_STDCALL GDALGetProjectionRef( GDALDatasetH );
642 CPLErr CPL_DLL CPL_STDCALL GDALSetProjection( GDALDatasetH, const char * );
643 CPLErr CPL_DLL CPL_STDCALL GDALGetGeoTransform( GDALDatasetH, double * );
644 CPLErr CPL_DLL CPL_STDCALL GDALSetGeoTransform( GDALDatasetH, double * );
645 
646 int CPL_DLL CPL_STDCALL GDALGetGCPCount( GDALDatasetH );
647 const char CPL_DLL * CPL_STDCALL GDALGetGCPProjection( GDALDatasetH );
648 const GDAL_GCP CPL_DLL * CPL_STDCALL GDALGetGCPs( GDALDatasetH );
649 CPLErr CPL_DLL CPL_STDCALL GDALSetGCPs( GDALDatasetH, int, const GDAL_GCP *,
650  const char * );
651 
652 void CPL_DLL * CPL_STDCALL GDALGetInternalHandle( GDALDatasetH, const char * );
653 int CPL_DLL CPL_STDCALL GDALReferenceDataset( GDALDatasetH );
654 int CPL_DLL CPL_STDCALL GDALDereferenceDataset( GDALDatasetH );
655 int CPL_DLL CPL_STDCALL GDALReleaseDataset( GDALDatasetH );
656 
657 CPLErr CPL_DLL CPL_STDCALL
658 GDALBuildOverviews( GDALDatasetH, const char *, int, int *,
659  int, int *, GDALProgressFunc, void * ) CPL_WARN_UNUSED_RESULT;
660 void CPL_DLL CPL_STDCALL GDALGetOpenDatasets( GDALDatasetH **hDS, int *pnCount );
661 int CPL_DLL CPL_STDCALL GDALGetAccess( GDALDatasetH hDS );
662 void CPL_DLL CPL_STDCALL GDALFlushCache( GDALDatasetH hDS );
663 
664 CPLErr CPL_DLL CPL_STDCALL
665  GDALCreateDatasetMaskBand( GDALDatasetH hDS, int nFlags );
666 
667 CPLErr CPL_DLL CPL_STDCALL GDALDatasetCopyWholeRaster(
668  GDALDatasetH hSrcDS, GDALDatasetH hDstDS, char **papszOptions,
669  GDALProgressFunc pfnProgress, void *pProgressData ) CPL_WARN_UNUSED_RESULT;
670 
671 CPLErr CPL_DLL CPL_STDCALL GDALRasterBandCopyWholeRaster(
672  GDALRasterBandH hSrcBand, GDALRasterBandH hDstBand,
673  const char * const * constpapszOptions,
674  GDALProgressFunc pfnProgress, void *pProgressData ) CPL_WARN_UNUSED_RESULT;
675 
676 CPLErr CPL_DLL
678  int nOverviewCount, GDALRasterBandH *pahOverviewBands,
679  const char *pszResampling,
680  GDALProgressFunc pfnProgress, void *pProgressData );
681 
682 int CPL_DLL GDALDatasetGetLayerCount( GDALDatasetH );
683 OGRLayerH CPL_DLL GDALDatasetGetLayer( GDALDatasetH, int );
684 OGRLayerH CPL_DLL GDALDatasetGetLayerByName( GDALDatasetH, const char * );
685 OGRErr CPL_DLL GDALDatasetDeleteLayer( GDALDatasetH, int );
686 OGRLayerH CPL_DLL GDALDatasetCreateLayer( GDALDatasetH, const char *,
688  char ** );
689 OGRLayerH CPL_DLL GDALDatasetCopyLayer( GDALDatasetH, OGRLayerH, const char *,
690  char ** );
691 void CPL_DLL GDALDatasetResetReading( GDALDatasetH );
692 OGRFeatureH CPL_DLL GDALDatasetGetNextFeature( GDALDatasetH hDS,
693  OGRLayerH* phBelongingLayer,
694  double* pdfProgressPct,
695  GDALProgressFunc pfnProgress,
696  void* pProgressData );
697 int CPL_DLL GDALDatasetTestCapability( GDALDatasetH, const char * );
698 OGRLayerH CPL_DLL GDALDatasetExecuteSQL( GDALDatasetH, const char *,
699  OGRGeometryH, const char * );
700 void CPL_DLL GDALDatasetReleaseResultSet( GDALDatasetH, OGRLayerH );
701 OGRStyleTableH CPL_DLL GDALDatasetGetStyleTable( GDALDatasetH );
702 void CPL_DLL GDALDatasetSetStyleTableDirectly( GDALDatasetH, OGRStyleTableH );
703 void CPL_DLL GDALDatasetSetStyleTable( GDALDatasetH, OGRStyleTableH );
704 OGRErr CPL_DLL GDALDatasetStartTransaction(GDALDatasetH hDS, int bForce);
705 OGRErr CPL_DLL GDALDatasetCommitTransaction(GDALDatasetH hDS);
706 OGRErr CPL_DLL GDALDatasetRollbackTransaction(GDALDatasetH hDS);
707 
708 /* ==================================================================== */
709 /* GDALRasterBand ... one band/channel in a dataset. */
710 /* ==================================================================== */
711 
716 #define SRCVAL(papoSource, eSrcType, ii) \
717  (eSrcType == GDT_Byte ? \
718  ((GByte *)papoSource)[ii] : \
719  (eSrcType == GDT_Float32 ? \
720  ((float *)papoSource)[ii] : \
721  (eSrcType == GDT_Float64 ? \
722  ((double *)papoSource)[ii] : \
723  (eSrcType == GDT_Int32 ? \
724  ((GInt32 *)papoSource)[ii] : \
725  (eSrcType == GDT_UInt16 ? \
726  ((GUInt16 *)papoSource)[ii] : \
727  (eSrcType == GDT_Int16 ? \
728  ((GInt16 *)papoSource)[ii] : \
729  (eSrcType == GDT_UInt32 ? \
730  ((GUInt32 *)papoSource)[ii] : \
731  (eSrcType == GDT_CInt16 ? \
732  ((GInt16 *)papoSource)[ii * 2] : \
733  (eSrcType == GDT_CInt32 ? \
734  ((GInt32 *)papoSource)[ii * 2] : \
735  (eSrcType == GDT_CFloat32 ? \
736  ((float *)papoSource)[ii * 2] : \
737  (eSrcType == GDT_CFloat64 ? \
738  ((double *)papoSource)[ii * 2] : 0)))))))))))
739 
742 typedef CPLErr
743 (*GDALDerivedPixelFunc)(void **papoSources, int nSources, void *pData,
744  int nBufXSize, int nBufYSize,
745  GDALDataType eSrcType, GDALDataType eBufType,
746  int nPixelSpace, int nLineSpace);
747 
748 GDALDataType CPL_DLL CPL_STDCALL GDALGetRasterDataType( GDALRasterBandH );
749 void CPL_DLL CPL_STDCALL
750 GDALGetBlockSize( GDALRasterBandH, int * pnXSize, int * pnYSize );
751 
752 CPLErr CPL_DLL CPL_STDCALL
753 GDALGetActualBlockSize( GDALRasterBandH, int nXBlockOff, int nYBlockOff,
754  int *pnXValid, int *pnYValid );
755 
756 CPLErr CPL_DLL CPL_STDCALL GDALRasterAdviseRead( GDALRasterBandH hRB,
757  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
758  int nBXSize, int nBYSize, GDALDataType eBDataType, char **papszOptions );
759 
760 CPLErr CPL_DLL CPL_STDCALL
761 GDALRasterIO( GDALRasterBandH hRBand, GDALRWFlag eRWFlag,
762  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
763  void * pBuffer, int nBXSize, int nBYSize,GDALDataType eBDataType,
764  int nPixelSpace, int nLineSpace ) CPL_WARN_UNUSED_RESULT;
765 CPLErr CPL_DLL CPL_STDCALL
766 GDALRasterIOEx( GDALRasterBandH hRBand, GDALRWFlag eRWFlag,
767  int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize,
768  void * pBuffer, int nBXSize, int nBYSize,GDALDataType eBDataType,
769  GSpacing nPixelSpace, GSpacing nLineSpace,
771 CPLErr CPL_DLL CPL_STDCALL GDALReadBlock( GDALRasterBandH, int, int, void * ) CPL_WARN_UNUSED_RESULT;
772 CPLErr CPL_DLL CPL_STDCALL GDALWriteBlock( GDALRasterBandH, int, int, void * ) CPL_WARN_UNUSED_RESULT;
773 int CPL_DLL CPL_STDCALL GDALGetRasterBandXSize( GDALRasterBandH );
774 int CPL_DLL CPL_STDCALL GDALGetRasterBandYSize( GDALRasterBandH );
775 GDALAccess CPL_DLL CPL_STDCALL GDALGetRasterAccess( GDALRasterBandH );
776 int CPL_DLL CPL_STDCALL GDALGetBandNumber( GDALRasterBandH );
777 GDALDatasetH CPL_DLL CPL_STDCALL GDALGetBandDataset( GDALRasterBandH );
778 
779 GDALColorInterp CPL_DLL CPL_STDCALL
780 GDALGetRasterColorInterpretation( GDALRasterBandH );
781 CPLErr CPL_DLL CPL_STDCALL
783 GDALColorTableH CPL_DLL CPL_STDCALL GDALGetRasterColorTable( GDALRasterBandH );
784 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterColorTable( GDALRasterBandH, GDALColorTableH );
785 int CPL_DLL CPL_STDCALL GDALHasArbitraryOverviews( GDALRasterBandH );
786 int CPL_DLL CPL_STDCALL GDALGetOverviewCount( GDALRasterBandH );
787 GDALRasterBandH CPL_DLL CPL_STDCALL GDALGetOverview( GDALRasterBandH, int );
788 double CPL_DLL CPL_STDCALL GDALGetRasterNoDataValue( GDALRasterBandH, int * );
789 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterNoDataValue( GDALRasterBandH, double );
790 CPLErr CPL_DLL CPL_STDCALL GDALDeleteRasterNoDataValue( GDALRasterBandH );
791 char CPL_DLL ** CPL_STDCALL GDALGetRasterCategoryNames( GDALRasterBandH );
792 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterCategoryNames( GDALRasterBandH, char ** );
793 double CPL_DLL CPL_STDCALL GDALGetRasterMinimum( GDALRasterBandH, int *pbSuccess );
794 double CPL_DLL CPL_STDCALL GDALGetRasterMaximum( GDALRasterBandH, int *pbSuccess );
795 CPLErr CPL_DLL CPL_STDCALL GDALGetRasterStatistics(
796  GDALRasterBandH, int bApproxOK, int bForce,
797  double *pdfMin, double *pdfMax, double *pdfMean, double *pdfStdDev );
798 CPLErr CPL_DLL CPL_STDCALL GDALComputeRasterStatistics(
799  GDALRasterBandH, int bApproxOK,
800  double *pdfMin, double *pdfMax, double *pdfMean, double *pdfStdDev,
801  GDALProgressFunc pfnProgress, void *pProgressData );
802 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterStatistics(
803  GDALRasterBandH hBand,
804  double dfMin, double dfMax, double dfMean, double dfStdDev );
805 
806 const char CPL_DLL * CPL_STDCALL GDALGetRasterUnitType( GDALRasterBandH );
807 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterUnitType( GDALRasterBandH hBand, const char *pszNewValue );
808 double CPL_DLL CPL_STDCALL GDALGetRasterOffset( GDALRasterBandH, int *pbSuccess );
809 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterOffset( GDALRasterBandH hBand, double dfNewOffset);
810 double CPL_DLL CPL_STDCALL GDALGetRasterScale( GDALRasterBandH, int *pbSuccess );
811 CPLErr CPL_DLL CPL_STDCALL GDALSetRasterScale( GDALRasterBandH hBand, double dfNewOffset );
812 void CPL_DLL CPL_STDCALL
813 GDALComputeRasterMinMax( GDALRasterBandH hBand, int bApproxOK,
814  double adfMinMax[2] );
815 CPLErr CPL_DLL CPL_STDCALL GDALFlushRasterCache( GDALRasterBandH hBand );
816 CPLErr CPL_DLL CPL_STDCALL GDALGetRasterHistogram( GDALRasterBandH hBand,
817  double dfMin, double dfMax,
818  int nBuckets, int *panHistogram,
819  int bIncludeOutOfRange, int bApproxOK,
820  GDALProgressFunc pfnProgress,
821  void * pProgressData ) CPL_WARN_DEPRECATED("Use GDALGetRasterHistogramEx() instead");
822 CPLErr CPL_DLL CPL_STDCALL GDALGetRasterHistogramEx( GDALRasterBandH hBand,
823  double dfMin, double dfMax,
824  int nBuckets, GUIntBig *panHistogram,
825  int bIncludeOutOfRange, int bApproxOK,
826  GDALProgressFunc pfnProgress,
827  void * pProgressData );
828 CPLErr CPL_DLL CPL_STDCALL GDALGetDefaultHistogram( GDALRasterBandH hBand,
829  double *pdfMin, double *pdfMax,
830  int *pnBuckets, int **ppanHistogram,
831  int bForce,
832  GDALProgressFunc pfnProgress,
833  void * pProgressData ) CPL_WARN_DEPRECATED("Use GDALGetDefaultHistogramEx() instead");
834 CPLErr CPL_DLL CPL_STDCALL GDALGetDefaultHistogramEx( GDALRasterBandH hBand,
835  double *pdfMin, double *pdfMax,
836  int *pnBuckets, GUIntBig **ppanHistogram,
837  int bForce,
838  GDALProgressFunc pfnProgress,
839  void * pProgressData );
840 CPLErr CPL_DLL CPL_STDCALL GDALSetDefaultHistogram( GDALRasterBandH hBand,
841  double dfMin, double dfMax,
842  int nBuckets, int *panHistogram ) CPL_WARN_DEPRECATED("Use GDALSetDefaultHistogramEx() instead");
843 CPLErr CPL_DLL CPL_STDCALL GDALSetDefaultHistogramEx( GDALRasterBandH hBand,
844  double dfMin, double dfMax,
845  int nBuckets, GUIntBig *panHistogram );
846 int CPL_DLL CPL_STDCALL
847 GDALGetRandomRasterSample( GDALRasterBandH, int, float * );
848 GDALRasterBandH CPL_DLL CPL_STDCALL
849 GDALGetRasterSampleOverview( GDALRasterBandH, int );
850 GDALRasterBandH CPL_DLL CPL_STDCALL
851 GDALGetRasterSampleOverviewEx( GDALRasterBandH, GUIntBig );
852 CPLErr CPL_DLL CPL_STDCALL GDALFillRaster( GDALRasterBandH hBand,
853  double dfRealValue, double dfImaginaryValue );
854 CPLErr CPL_DLL CPL_STDCALL
855 GDALComputeBandStats( GDALRasterBandH hBand, int nSampleStep,
856  double *pdfMean, double *pdfStdDev,
857  GDALProgressFunc pfnProgress,
858  void *pProgressData );
859 CPLErr CPL_DLL GDALOverviewMagnitudeCorrection( GDALRasterBandH hBaseBand,
860  int nOverviewCount,
861  GDALRasterBandH *pahOverviews,
862  GDALProgressFunc pfnProgress,
863  void *pProgressData );
864 
865 GDALRasterAttributeTableH CPL_DLL CPL_STDCALL GDALGetDefaultRAT(
866  GDALRasterBandH hBand );
867 CPLErr CPL_DLL CPL_STDCALL GDALSetDefaultRAT( GDALRasterBandH,
869 CPLErr CPL_DLL CPL_STDCALL GDALAddDerivedBandPixelFunc( const char *pszName,
870  GDALDerivedPixelFunc pfnPixelFunc );
871 
872 GDALRasterBandH CPL_DLL CPL_STDCALL GDALGetMaskBand( GDALRasterBandH hBand );
873 int CPL_DLL CPL_STDCALL GDALGetMaskFlags( GDALRasterBandH hBand );
874 CPLErr CPL_DLL CPL_STDCALL
875  GDALCreateMaskBand( GDALRasterBandH hBand, int nFlags );
876 
878 #define GMF_ALL_VALID 0x01
879 
881 #define GMF_PER_DATASET 0x02
882 
884 #define GMF_ALPHA 0x04
885 
887 #define GMF_NODATA 0x08
888 
892 #define GDAL_DATA_COVERAGE_STATUS_UNIMPLEMENTED 0x01
893 
898 #define GDAL_DATA_COVERAGE_STATUS_DATA 0x02
899 
905 #define GDAL_DATA_COVERAGE_STATUS_EMPTY 0x04
906 
907 int CPL_DLL CPL_STDCALL GDALGetDataCoverageStatus( GDALRasterBandH hBand,
908  int nXOff, int nYOff,
909  int nXSize, int nYSize,
910  int nMaskFlagStop,
911  double* pdfDataPct );
912 
913 /* ==================================================================== */
914 /* GDALAsyncReader */
915 /* ==================================================================== */
916 
917 GDALAsyncStatusType CPL_DLL CPL_STDCALL
918 GDALARGetNextUpdatedRegion(GDALAsyncReaderH hARIO, double dfTimeout,
919  int* pnXBufOff, int* pnYBufOff,
920  int* pnXBufSize, int* pnYBufSize );
921 int CPL_DLL CPL_STDCALL GDALARLockBuffer(GDALAsyncReaderH hARIO,
922  double dfTimeout);
923 void CPL_DLL CPL_STDCALL GDALARUnlockBuffer(GDALAsyncReaderH hARIO);
924 
925 /* -------------------------------------------------------------------- */
926 /* Helper functions. */
927 /* -------------------------------------------------------------------- */
928 int CPL_DLL CPL_STDCALL GDALGeneralCmdLineProcessor( int nArgc, char ***ppapszArgv,
929  int nOptions );
930 void CPL_DLL CPL_STDCALL GDALSwapWords( void *pData, int nWordSize, int nWordCount,
931  int nWordSkip );
932 void CPL_DLL CPL_STDCALL GDALSwapWordsEx( void *pData, int nWordSize, size_t nWordCount,
933  int nWordSkip );
934 
935 void CPL_DLL CPL_STDCALL
936  GDALCopyWords( const void * CPL_RESTRICT pSrcData,
937  GDALDataType eSrcType, int nSrcPixelOffset,
938  void * CPL_RESTRICT pDstData,
939  GDALDataType eDstType, int nDstPixelOffset,
940  int nWordCount );
941 
942 void CPL_DLL
943 GDALCopyBits( const GByte *pabySrcData, int nSrcOffset, int nSrcStep,
944  GByte *pabyDstData, int nDstOffset, int nDstStep,
945  int nBitCount, int nStepCount );
946 
947 int CPL_DLL CPL_STDCALL GDALLoadWorldFile( const char *, double * );
948 int CPL_DLL CPL_STDCALL GDALReadWorldFile( const char *, const char *,
949  double * );
950 int CPL_DLL CPL_STDCALL GDALWriteWorldFile( const char *, const char *,
951  double * );
952 int CPL_DLL CPL_STDCALL GDALLoadTabFile( const char *, double *, char **,
953  int *, GDAL_GCP ** );
954 int CPL_DLL CPL_STDCALL GDALReadTabFile( const char *, double *, char **,
955  int *, GDAL_GCP ** );
956 int CPL_DLL CPL_STDCALL GDALLoadOziMapFile( const char *, double *, char **,
957  int *, GDAL_GCP ** );
958 int CPL_DLL CPL_STDCALL GDALReadOziMapFile( const char *, double *,
959  char **, int *, GDAL_GCP ** );
960 
961 const char CPL_DLL * CPL_STDCALL GDALDecToDMS( double, const char *, int );
962 double CPL_DLL CPL_STDCALL GDALPackedDMSToDec( double );
963 double CPL_DLL CPL_STDCALL GDALDecToPackedDMS( double );
964 
965 /* Note to developers : please keep this section in sync with ogr_core.h */
966 
967 #ifndef GDAL_VERSION_INFO_DEFINED
968 #ifndef DOXYGEN_SKIP
969 #define GDAL_VERSION_INFO_DEFINED
970 #endif
971 const char CPL_DLL * CPL_STDCALL GDALVersionInfo( const char * );
972 #endif
973 
974 #ifndef GDAL_CHECK_VERSION
975 
976 int CPL_DLL CPL_STDCALL GDALCheckVersion( int nVersionMajor, int nVersionMinor,
977  const char* pszCallingComponentName);
978 
982 #define GDAL_CHECK_VERSION(pszCallingComponentName) \
983  GDALCheckVersion(GDAL_VERSION_MAJOR, GDAL_VERSION_MINOR, pszCallingComponentName)
984 
985 #endif
986 
989 typedef struct
990 {
991  double dfLINE_OFF;
992  double dfSAMP_OFF;
993  double dfLAT_OFF;
994  double dfLONG_OFF;
995  double dfHEIGHT_OFF;
997  double dfLINE_SCALE;
998  double dfSAMP_SCALE;
999  double dfLAT_SCALE;
1000  double dfLONG_SCALE;
1003  double adfLINE_NUM_COEFF[20];
1004  double adfLINE_DEN_COEFF[20];
1005  double adfSAMP_NUM_COEFF[20];
1006  double adfSAMP_DEN_COEFF[20];
1008  double dfMIN_LONG;
1009  double dfMIN_LAT;
1010  double dfMAX_LONG;
1011  double dfMAX_LAT;
1012 } GDALRPCInfo;
1013 
1014 int CPL_DLL CPL_STDCALL GDALExtractRPCInfo( char **, GDALRPCInfo * );
1015 
1016 /* ==================================================================== */
1017 /* Color tables. */
1018 /* ==================================================================== */
1019 
1021 typedef struct
1022 {
1024  short c1;
1025 
1027  short c2;
1028 
1030  short c3;
1031 
1033  short c4;
1034 } GDALColorEntry;
1035 
1036 GDALColorTableH CPL_DLL CPL_STDCALL GDALCreateColorTable( GDALPaletteInterp ) CPL_WARN_UNUSED_RESULT;
1037 void CPL_DLL CPL_STDCALL GDALDestroyColorTable( GDALColorTableH );
1038 GDALColorTableH CPL_DLL CPL_STDCALL GDALCloneColorTable( GDALColorTableH );
1039 GDALPaletteInterp CPL_DLL CPL_STDCALL GDALGetPaletteInterpretation( GDALColorTableH );
1040 int CPL_DLL CPL_STDCALL GDALGetColorEntryCount( GDALColorTableH );
1041 const GDALColorEntry CPL_DLL * CPL_STDCALL GDALGetColorEntry( GDALColorTableH, int );
1042 int CPL_DLL CPL_STDCALL GDALGetColorEntryAsRGB( GDALColorTableH, int, GDALColorEntry *);
1043 void CPL_DLL CPL_STDCALL GDALSetColorEntry( GDALColorTableH, int, const GDALColorEntry * );
1044 void CPL_DLL CPL_STDCALL GDALCreateColorRamp( GDALColorTableH hTable,
1045  int nStartIndex, const GDALColorEntry *psStartColor,
1046  int nEndIndex, const GDALColorEntry *psEndColor );
1047 
1048 /* ==================================================================== */
1049 /* Raster Attribute Table */
1050 /* ==================================================================== */
1051 
1058 
1060 typedef enum { GFU_Generic = 0, GFU_PixelCount = 1, GFU_Name = 2, GFU_Min = 3, GFU_Max = 4, GFU_MinMax = 5, GFU_Red = 6, GFU_Green = 7, GFU_Blue = 8, GFU_Alpha = 9, GFU_RedMin = 10, GFU_GreenMin = 11, GFU_BlueMin = 12, GFU_AlphaMin = 13, GFU_RedMax = 14, GFU_GreenMax = 15, GFU_BlueMax = 16, GFU_AlphaMax = 17, GFU_MaxCount
1081 
1082 GDALRasterAttributeTableH CPL_DLL CPL_STDCALL
1083  GDALCreateRasterAttributeTable(void) CPL_WARN_UNUSED_RESULT;
1084 void CPL_DLL CPL_STDCALL GDALDestroyRasterAttributeTable(
1085  GDALRasterAttributeTableH );
1086 
1087 int CPL_DLL CPL_STDCALL GDALRATGetColumnCount( GDALRasterAttributeTableH );
1088 
1089 const char CPL_DLL * CPL_STDCALL GDALRATGetNameOfCol(
1090  GDALRasterAttributeTableH, int );
1091 GDALRATFieldUsage CPL_DLL CPL_STDCALL GDALRATGetUsageOfCol(
1092  GDALRasterAttributeTableH, int );
1093 GDALRATFieldType CPL_DLL CPL_STDCALL GDALRATGetTypeOfCol(
1094  GDALRasterAttributeTableH, int );
1095 
1096 int CPL_DLL CPL_STDCALL GDALRATGetColOfUsage( GDALRasterAttributeTableH,
1098 int CPL_DLL CPL_STDCALL GDALRATGetRowCount( GDALRasterAttributeTableH );
1099 
1100 const char CPL_DLL * CPL_STDCALL GDALRATGetValueAsString(
1101  GDALRasterAttributeTableH, int, int);
1102 int CPL_DLL CPL_STDCALL GDALRATGetValueAsInt(
1103  GDALRasterAttributeTableH, int, int);
1104 double CPL_DLL CPL_STDCALL GDALRATGetValueAsDouble(
1105  GDALRasterAttributeTableH, int, int);
1106 
1107 void CPL_DLL CPL_STDCALL GDALRATSetValueAsString( GDALRasterAttributeTableH, int, int,
1108  const char * );
1109 void CPL_DLL CPL_STDCALL GDALRATSetValueAsInt( GDALRasterAttributeTableH, int, int,
1110  int );
1111 void CPL_DLL CPL_STDCALL GDALRATSetValueAsDouble( GDALRasterAttributeTableH, int, int,
1112  double );
1113 
1114 int CPL_DLL CPL_STDCALL GDALRATChangesAreWrittenToFile( GDALRasterAttributeTableH hRAT );
1115 
1116 CPLErr CPL_DLL CPL_STDCALL GDALRATValuesIOAsDouble( GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag,
1117  int iField, int iStartRow, int iLength, double *pdfData );
1118 CPLErr CPL_DLL CPL_STDCALL GDALRATValuesIOAsInteger( GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag,
1119  int iField, int iStartRow, int iLength, int *pnData);
1120 CPLErr CPL_DLL CPL_STDCALL GDALRATValuesIOAsString( GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag,
1121  int iField, int iStartRow, int iLength, char **papszStrList);
1122 
1123 void CPL_DLL CPL_STDCALL GDALRATSetRowCount( GDALRasterAttributeTableH,
1124  int );
1125 CPLErr CPL_DLL CPL_STDCALL GDALRATCreateColumn( GDALRasterAttributeTableH,
1126  const char *,
1128  GDALRATFieldUsage );
1129 CPLErr CPL_DLL CPL_STDCALL GDALRATSetLinearBinning( GDALRasterAttributeTableH,
1130  double, double );
1131 int CPL_DLL CPL_STDCALL GDALRATGetLinearBinning( GDALRasterAttributeTableH,
1132  double *, double * );
1133 CPLErr CPL_DLL CPL_STDCALL GDALRATInitializeFromColorTable(
1134  GDALRasterAttributeTableH, GDALColorTableH );
1135 GDALColorTableH CPL_DLL CPL_STDCALL GDALRATTranslateToColorTable(
1136  GDALRasterAttributeTableH, int nEntryCount );
1137 void CPL_DLL CPL_STDCALL GDALRATDumpReadable( GDALRasterAttributeTableH,
1138  FILE * );
1139 GDALRasterAttributeTableH CPL_DLL CPL_STDCALL
1140  GDALRATClone( GDALRasterAttributeTableH );
1141 
1142 void CPL_DLL* CPL_STDCALL
1143  GDALRATSerializeJSON( GDALRasterAttributeTableH ) CPL_WARN_UNUSED_RESULT;
1144 
1145 int CPL_DLL CPL_STDCALL GDALRATGetRowOfValue( GDALRasterAttributeTableH, double );
1146 
1147 /* ==================================================================== */
1148 /* GDAL Cache Management */
1149 /* ==================================================================== */
1150 
1151 void CPL_DLL CPL_STDCALL GDALSetCacheMax( int nBytes );
1152 int CPL_DLL CPL_STDCALL GDALGetCacheMax(void);
1153 int CPL_DLL CPL_STDCALL GDALGetCacheUsed(void);
1154 void CPL_DLL CPL_STDCALL GDALSetCacheMax64( GIntBig nBytes );
1155 GIntBig CPL_DLL CPL_STDCALL GDALGetCacheMax64(void);
1156 GIntBig CPL_DLL CPL_STDCALL GDALGetCacheUsed64(void);
1157 
1158 int CPL_DLL CPL_STDCALL GDALFlushCacheBlock(void);
1159 
1160 /* ==================================================================== */
1161 /* GDAL virtual memory */
1162 /* ==================================================================== */
1163 
1164 CPLVirtualMem CPL_DLL* GDALDatasetGetVirtualMem( GDALDatasetH hDS,
1165  GDALRWFlag eRWFlag,
1166  int nXOff, int nYOff,
1167  int nXSize, int nYSize,
1168  int nBufXSize, int nBufYSize,
1169  GDALDataType eBufType,
1170  int nBandCount, int* panBandMap,
1171  int nPixelSpace,
1172  GIntBig nLineSpace,
1173  GIntBig nBandSpace,
1174  size_t nCacheSize,
1175  size_t nPageSizeHint,
1176  int bSingleThreadUsage,
1177  char **papszOptions ) CPL_WARN_UNUSED_RESULT;
1178 
1179 CPLVirtualMem CPL_DLL* GDALRasterBandGetVirtualMem( GDALRasterBandH hBand,
1180  GDALRWFlag eRWFlag,
1181  int nXOff, int nYOff,
1182  int nXSize, int nYSize,
1183  int nBufXSize, int nBufYSize,
1184  GDALDataType eBufType,
1185  int nPixelSpace,
1186  GIntBig nLineSpace,
1187  size_t nCacheSize,
1188  size_t nPageSizeHint,
1189  int bSingleThreadUsage,
1190  char **papszOptions ) CPL_WARN_UNUSED_RESULT;
1191 
1192 CPLVirtualMem CPL_DLL* GDALGetVirtualMemAuto( GDALRasterBandH hBand,
1193  GDALRWFlag eRWFlag,
1194  int *pnPixelSpace,
1195  GIntBig *pnLineSpace,
1196  char **papszOptions ) CPL_WARN_UNUSED_RESULT;
1197 
1199 typedef enum
1200 {
1208 
1209 CPLVirtualMem CPL_DLL* GDALDatasetGetTiledVirtualMem( GDALDatasetH hDS,
1210  GDALRWFlag eRWFlag,
1211  int nXOff, int nYOff,
1212  int nXSize, int nYSize,
1213  int nTileXSize, int nTileYSize,
1214  GDALDataType eBufType,
1215  int nBandCount, int* panBandMap,
1216  GDALTileOrganization eTileOrganization,
1217  size_t nCacheSize,
1218  int bSingleThreadUsage,
1219  char **papszOptions ) CPL_WARN_UNUSED_RESULT;
1220 
1221 CPLVirtualMem CPL_DLL* GDALRasterBandGetTiledVirtualMem( GDALRasterBandH hBand,
1222  GDALRWFlag eRWFlag,
1223  int nXOff, int nYOff,
1224  int nXSize, int nYSize,
1225  int nTileXSize, int nTileYSize,
1226  GDALDataType eBufType,
1227  size_t nCacheSize,
1228  int bSingleThreadUsage,
1229  char **papszOptions ) CPL_WARN_UNUSED_RESULT;
1230 
1231 /* ==================================================================== */
1232 /* VRTPansharpenedDataset class. */
1233 /* ==================================================================== */
1234 
1235 GDALDatasetH CPL_DLL GDALCreatePansharpenedVRT( const char* pszXML,
1236  GDALRasterBandH hPanchroBand,
1237  int nInputSpectralBands,
1238  GDALRasterBandH* pahInputSpectralBands ) CPL_WARN_UNUSED_RESULT;
1239 
1240 /* =================================================================== */
1241 /* Misc API */
1242 /* ==================================================================== */
1243 
1244 CPLXMLNode CPL_DLL* GDALGetJPEG2000Structure(const char* pszFilename,
1245  char** papszOptions) CPL_WARN_UNUSED_RESULT;
1246 
1247 CPL_C_END
1248 
1249 #endif /* ndef GDAL_H_INCLUDED */
double GDALRATGetValueAsDouble(GDALRasterAttributeTableH, int, int)
Fetch field value as a double.
Definition: gdal_rat.cpp:1572
int GDALRATGetColOfUsage(GDALRasterAttributeTableH, GDALRATFieldUsage)
Fetch column index for given usage.
Definition: gdal_rat.cpp:1358
CPLErr GDALGetRasterStatistics(GDALRasterBandH, int bApproxOK, int bForce, double *pdfMin, double *pdfMax, double *pdfMean, double *pdfStdDev)
Fetch image statistics.
Definition: gdalrasterband.cpp:3823
Definition: gdal.h:194
void * OGRLayerH
Opaque type for a layer (OGRLayer)
Definition: ogr_api.h:497
CPLErr GDALAddBand(GDALDatasetH hDS, GDALDataType eType, char **papszOptions)
Add a band to a dataset.
Definition: gdaldataset.cpp:604
GDALDatasetH GDALOpenEx(const char *pszFilename, unsigned int nOpenFlags, const char *const *papszAllowedDrivers, const char *const *papszOpenOptions, const char *const *papszSiblingFiles) CPL_WARN_UNUSED_RESULT
Open a raster or vector file as a GDALDataset.
Definition: gdaldataset.cpp:2662
Definition: gdal.h:109
CPLErr GDALSetProjection(GDALDatasetH, const char *)
Set the projection reference string for this dataset.
Definition: gdaldataset.cpp:915
double dfMIN_LAT
Definition: gdal.h:1009
Definition: gdal.h:1067
GDALColorInterp GDALGetColorInterpretationByName(const char *pszName)
Get color interpretation by symbolic name.
Definition: gdal_misc.cpp:894
CPLErr GDALReadBlock(GDALRasterBandH, int, int, void *) CPL_WARN_UNUSED_RESULT
Read a block of image data efficiently.
Definition: gdalrasterband.cpp:581
GDALDataType
Definition: gdal.h:57
CPLErr GDALComputeRasterStatistics(GDALRasterBandH, int bApproxOK, double *pdfMin, double *pdfMax, double *pdfMean, double *pdfStdDev, GDALProgressFunc pfnProgress, void *pProgressData)
Compute image statistics.
Definition: gdalrasterband.cpp:5252
Definition: gdal.h:1061
int GDALGetOverviewCount(GDALRasterBandH)
Return the number of overview layers available.
Definition: gdalrasterband.cpp:2213
Definition: gdal.h:69
char * pszInfo
Informational message or "".
Definition: gdal.h:543
Definition: gdal.h:1079
CPLErr GDALWriteBlock(GDALRasterBandH, int, int, void *) CPL_WARN_UNUSED_RESULT
Write a block of image data efficiently.
Definition: gdalrasterband.cpp:736
Document node structure.
Definition: cpl_minixml.h:66
Definition: gdal.h:1069
void GDALDatasetReleaseResultSet(GDALDatasetH, OGRLayerH)
Release results of ExecuteSQL().
Definition: gdaldataset.cpp:3629
Definitions for CPL mini XML Parser/Serializer.
double dfGCPPixel
Pixel (x) location of GCP on raster.
Definition: gdal.h:546
double GDALPackedDMSToDec(double)
Convert a packed DMS value (DDDMMMSSS.SS) into decimal degrees.
Definition: gdal_misc.cpp:2254
Definition: gdal.h:1073
Definition: gdal.h:1206
GDALDataType GDALDataTypeUnion(GDALDataType, GDALDataType)
Return the smallest data type that can fully express both input data types.
Definition: gdal_misc.cpp:135
Definition: gdal.h:1055
Definition: gdal.h:195
Definition: gdal.h:59
CPLErr GDALCreateDatasetMaskBand(GDALDatasetH hDS, int nFlags)
Adds a mask band to the dataset.
Definition: gdaldataset.cpp:2510
Definition: gdal.h:213
const char * GDALDecToDMS(double, const char *, int)
Translate a decimal degrees value to a DMS string with hemisphere.
Definition: gdal_misc.cpp:2237
GDALDriverH GDALGetDriver(int)
Fetch driver by index.
Definition: gdaldrivermanager.cpp:395
CPLErr GDALSetRasterOffset(GDALRasterBandH hBand, double dfNewOffset)
Set scaling offset.
Definition: gdalrasterband.cpp:2501
double GDALAdjustValueToDataType(GDALDataType eDT, double dfValue, int *pbClamped, int *pbRounded)
Adjust a value to the output data type.
Definition: gdal_misc.cpp:599
int GDALGetColorEntryAsRGB(GDALColorTableH, int, GDALColorEntry *)
Fetch a table entry in RGB format.
Definition: gdalcolortable.cpp:184
CPLErr GDALSetDefaultHistogramEx(GDALRasterBandH hBand, double dfMin, double dfMax, int nBuckets, GUIntBig *panHistogram)
Set default histogram.
Definition: gdalrasterband.cpp:5795
GDALColorTableH GDALCloneColorTable(GDALColorTableH)
Make a copy of a color table.
Definition: gdalcolortable.cpp:280
Core portability definitions for CPL.
const GDALColorEntry * GDALGetColorEntry(GDALColorTableH, int)
Fetch a color entry from table.
Definition: gdalcolortable.cpp:135
void * GDALAsyncReaderH
Opaque type used for the C bindings of the C++ GDALAsyncReader class.
Definition: gdal.h:264
#define CPL_C_START
Macro to start a block of C symbols.
Definition: cpl_port.h:352
CPLVirtualMem * GDALRasterBandGetTiledVirtualMem(GDALRasterBandH hBand, GDALRWFlag eRWFlag, int nXOff, int nYOff, int nXSize, int nYSize, int nTileXSize, int nTileYSize, GDALDataType eBufType, size_t nCacheSize, int bSingleThreadUsage, char **papszOptions) CPL_WARN_UNUSED_RESULT
Create a CPLVirtualMem object from a GDAL rasterband object, with tiling organization.
Definition: gdalvirtualmem.cpp:1659
int bFloatingPointWindowValidity
Definition: gdal.h:158
int GDALReadTabFile(const char *, double *, char **, int *, GDAL_GCP **)
Helper function for translator implementer wanting support for MapInfo .tab files.
Definition: gdal_misc.cpp:1671
int GDALRATGetColumnCount(GDALRasterAttributeTableH)
Fetch table column count.
Definition: gdal_rat.cpp:1196
Definition: gdal.h:200
GDALColorTableH GDALRATTranslateToColorTable(GDALRasterAttributeTableH, int nEntryCount)
Translate to a color table.
Definition: gdal_rat.cpp:1014
int GDALGetColorEntryCount(GDALColorTableH)
Get number of color entries in table.
Definition: gdalcolortable.cpp:317
GDALDriverH GDALIdentifyDriverEx(const char *pszFilename, unsigned int nIdentifyFlags, const char *const *papszAllowedDrivers, const char *const *papszFileList)
Identify the driver that can open a raster file.
Definition: gdaldriver.cpp:1964
void GDALAllRegister(void)
Register all known configured GDAL drivers.
Definition: gdalallregister.cpp:62
Definition: gdal.h:192
int GDALGCPsToGeoTransform(int nGCPCount, const GDAL_GCP *pasGCPs, double *padfGeoTransform, int bApproxOK) CPL_WARN_UNUSED_RESULT
Generate Geotransform from GCPs.
Definition: gdal_misc.cpp:2312
CPLErr GDALSetRasterUnitType(GDALRasterBandH hBand, const char *pszNewValue)
Set unit type.
Definition: gdalrasterband.cpp:2700
GDALAsyncStatusType GDALGetAsyncStatusTypeByName(const char *)
Get AsyncStatusType by symbolic name.
Definition: gdal_misc.cpp:701
GDALDatasetH GDALCreatePansharpenedVRT(const char *pszXML, GDALRasterBandH hPanchroBand, int nInputSpectralBands, GDALRasterBandH *pahInputSpectralBands) CPL_WARN_UNUSED_RESULT
Create a virtual pansharpened dataset.
Definition: vrtpansharpened.cpp:93
void * GDALRATSerializeJSON(GDALRasterAttributeTableH) CPL_WARN_UNUSED_RESULT
Serialize Raster Attribute Table in Json format.
Definition: gdal_rat.cpp:2054
CPLErr GDALBuildOverviews(GDALDatasetH, const char *, int, int *, int, int *, GDALProgressFunc, void *) CPL_WARN_UNUSED_RESULT
Build raster overview(s)
Definition: gdaldataset.cpp:1534
Definition: gdal.h:115
Definition: gdal.h:1071
#define CPL_RESTRICT
restrict keyword to declare that pointers do not alias
Definition: cpl_port.h:1040
CPLErr GDALGetRasterHistogram(GDALRasterBandH hBand, double dfMin, double dfMax, int nBuckets, int *panHistogram, int bIncludeOutOfRange, int bApproxOK, GDALProgressFunc pfnProgress, void *pProgressData) CPL_WARN_DEPRECATED("Use GDALGetRasterHistogramEx() instead")
Compute raster histogram.
Definition: gdalrasterband.cpp:3344
CPLErr GDALSetGCPs(GDALDatasetH, int, const GDAL_GCP *, const char *)
Assign GCPs.
Definition: gdaldataset.cpp:1438
CPLErr GDALRasterIO(GDALRasterBandH hRBand, GDALRWFlag eRWFlag, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, void *pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType, int nPixelSpace, int nLineSpace) CPL_WARN_UNUSED_RESULT
Read/write a region of image data for this band.
Definition: gdalrasterband.cpp:410
GDALRATFieldType
Field type of raster attribute table.
Definition: gdal.h:1053
Definition: gdal.h:60
Definition: gdal.h:63
const char * GDALGetDriverHelpTopic(GDALDriverH)
Return the URL to the help that describes the driver.
Definition: gdaldriver.cpp:1428
void GDALDeregisterDriver(GDALDriverH)
Deregister the passed driver.
Definition: gdaldrivermanager.cpp:567
const char * GDALGetProjectionRef(GDALDatasetH)
Fetch the projection definition string for this dataset.
Definition: gdaldataset.cpp:869
CPLErr GDALAddDerivedBandPixelFunc(const char *pszName, GDALDerivedPixelFunc pfnPixelFunc)
This adds a pixel function to the global list of available pixel functions for derived bands...
Definition: vrtderivedrasterband.cpp:1016
void GDALDatasetSetStyleTable(GDALDatasetH, OGRStyleTableH)
Set dataset style table.
Definition: gdaldataset.cpp:4086
GDALDatasetH GDALOpenShared(const char *, GDALAccess) CPL_WARN_UNUSED_RESULT
Open a raster file as a GDALDataset.
Definition: gdaldataset.cpp:3031
Definition: gdal.h:1064
Definition: gdal.h:1077
CPLErr GDALSetRasterScale(GDALRasterBandH hBand, double dfNewOffset)
Set scaling ratio.
Definition: gdalrasterband.cpp:2605
CPLXMLNode * GDALGetJPEG2000Structure(const char *pszFilename, char **papszOptions) CPL_WARN_UNUSED_RESULT
Dump the structure of a JPEG2000 file as a XML tree.
Definition: gdaljp2structure.cpp:1575
OGRLayerH GDALDatasetGetLayerByName(GDALDatasetH, const char *)
Fetch a layer by name.
Definition: gdaldataset.cpp:3710
double dfLONG_SCALE
Definition: gdal.h:1000
int GDALCheckVersion(int nVersionMajor, int nVersionMinor, const char *pszCallingComponentName)
Return TRUE if GDAL library version at runtime matches nVersionMajor.nVersionMinor.
Definition: gdal_misc.cpp:2213
int GDALRATGetValueAsInt(GDALRasterAttributeTableH, int, int)
Fetch field value as a integer.
Definition: gdal_rat.cpp:1513
int GDALHasArbitraryOverviews(GDALRasterBandH)
Check for arbitrary overviews.
Definition: gdalrasterband.cpp:2173
GDALRasterAttributeTableH GDALGetDefaultRAT(GDALRasterBandH hBand)
Fetch default Raster Attribute Table.
Definition: gdalrasterband.cpp:5839
void GDALComputeRasterMinMax(GDALRasterBandH hBand, int bApproxOK, double adfMinMax[2])
Compute the min/max values for a band.
Definition: gdalrasterband.cpp:5703
CPLErr GDALSetRasterColorInterpretation(GDALRasterBandH, GDALColorInterp)
Set color interpretation of a band.
Definition: gdalrasterband.cpp:2034
GDALDriverH GDALGetDriverByName(const char *)
Fetch a driver based on the short name.
Definition: gdaldrivermanager.cpp:611
int GDALGetDataTypeSize(GDALDataType)
Get data type size in bits.
Definition: gdal_misc.cpp:377
Definition: gdal.h:1075
GDALRIOResampleAlg
RasterIO() resampling method.
Definition: gdal.h:122
const char * GDALGetDriverCreationOptionList(GDALDriverH)
Return the list of creation options of the driver.
Definition: gdaldriver.cpp:1453
GDALRWFlag
Definition: gdal.h:113
double dfMIN_LONG
Definition: gdal.h:1008
int nVersion
Definition: gdal.h:144
int GDALGeneralCmdLineProcessor(int nArgc, char ***ppapszArgv, int nOptions)
General utility option processing.
Definition: gdal_misc.cpp:2702
CPLErr(* GDALDerivedPixelFunc)(void **papoSources, int nSources, void *pData, int nBufXSize, int nBufYSize, GDALDataType eSrcType, GDALDataType eBufType, int nPixelSpace, int nLineSpace)
Type of functions to pass to GDALAddDerivedBandPixelFunc.
Definition: gdal.h:743
void * GDALDatasetH
Opaque type used for the C bindings of the C++ GDALDataset class.
Definition: gdal.h:249
CPLErr GDALGetActualBlockSize(GDALRasterBandH, int nXBlockOff, int nYBlockOff, int *pnXValid, int *pnYValid)
Retrieve the actual block size for a given block offset.
Definition: gdalrasterband.cpp:811
unsigned char GByte
Unsigned byte type.
Definition: cpl_port.h:207
Color tuple.
Definition: gdal.h:1021
OGRErr GDALDatasetStartTransaction(GDALDatasetH hDS, int bForce)
For datasources which support transactions, StartTransaction creates a transaction.
Definition: gdaldataset.cpp:6609
Definition: gdal.h:198
void GDALDestroyDriverManager(void)
Destroy the driver manager.
Definition: gdaldrivermanager.cpp:884
const char * GDALRATGetValueAsString(GDALRasterAttributeTableH, int, int)
Fetch field value as a string.
Definition: gdal_rat.cpp:1454
Strucutre to store Rational Polynomial Coefficients / Rigorous Projection Model.
Definition: gdal.h:989
void GDALRATSetValueAsString(GDALRasterAttributeTableH, int, int, const char *)
Set field value from string.
Definition: gdal_rat.cpp:1678
int GDALDataTypeIsComplex(GDALDataType)
Is data type complex?
Definition: gdal_misc.cpp:395
const char * GDALGetDriverLongName(GDALDriverH)
Return the long name of a driver.
Definition: gdaldriver.cpp:1397
void * GDALRasterBandH
Opaque type used for the C bindings of the C++ GDALRasterBand class.
Definition: gdal.h:252
OGRLayerH GDALDatasetCopyLayer(GDALDatasetH, OGRLayerH, const char *, char **)
Duplicate an existing layer.
Definition: gdaldataset.cpp:3945
char ** GDALGetRasterCategoryNames(GDALRasterBandH)
Fetch the list of category names for this raster.
Definition: gdalrasterband.cpp:1544
const char * GDALGetPaletteInterpretationName(GDALPaletteInterp)
Get name of palette interpretation.
Definition: gdal_misc.cpp:775
GDALRasterAttributeTableH GDALRATClone(GDALRasterAttributeTableH)
Copy Raster Attribute Table.
Definition: gdal_rat.cpp:2035
CPLErr GDALRasterBandCopyWholeRaster(GDALRasterBandH hSrcBand, GDALRasterBandH hDstBand, const char *const *constpapszOptions, GDALProgressFunc pfnProgress, void *pProgressData) CPL_WARN_UNUSED_RESULT
Copy all raster band raster data.
Definition: rasterio.cpp:4597
Definition: gdal.h:58
Definition: gdal.h:1066
Definition: gdal.h:1062
double dfHEIGHT_SCALE
Definition: gdal.h:1001
CPLErr GDALRATInitializeFromColorTable(GDALRasterAttributeTableH, GDALColorTableH)
Initialize from color table.
Definition: gdal_rat.cpp:908
double dfMAX_LAT
Definition: gdal.h:1011
void GDALFlushCache(GDALDatasetH hDS)
Flush all write cached data to disk.
Definition: gdaldataset.cpp:474
void * GDALGetInternalHandle(GDALDatasetH, const char *)
Fetch a format specific internally meaningful handle.
Definition: gdaldataset.cpp:1072
int GDALGetRasterCount(GDALDatasetH)
Fetch the number of raster bands on this dataset.
Definition: gdaldataset.cpp:827
const char * GDALGetDescription(GDALMajorObjectH)
Fetch object description.
Definition: gdalmajorobject.cpp:95
Virtual memory management.
GDALRasterBandH GDALGetMaskBand(GDALRasterBandH hBand)
Return the mask band associated with the band.
Definition: gdalrasterband.cpp:6132
Definition: gdal.h:190
int GDALRATChangesAreWrittenToFile(GDALRasterAttributeTableH hRAT)
Determine whether changes made to this RAT are reflected directly in the dataset. ...
Definition: gdal_rat.cpp:1849
GDALRATFieldUsage GDALRATGetUsageOfCol(GDALRasterAttributeTableH, int)
Fetch column usage value.
Definition: gdal_rat.cpp:1277
Definition: gdal.h:1202
CPLVirtualMem * GDALRasterBandGetVirtualMem(GDALRasterBandH hBand, GDALRWFlag eRWFlag, int nXOff, int nYOff, int nXSize, int nYSize, int nBufXSize, int nBufYSize, GDALDataType eBufType, int nPixelSpace, GIntBig nLineSpace, size_t nCacheSize, size_t nPageSizeHint, int bSingleThreadUsage, char **papszOptions) CPL_WARN_UNUSED_RESULT
Create a CPLVirtualMem object from a GDAL raster band object.
Definition: gdalvirtualmem.cpp:1078
short c1
Definition: gdal.h:1024
Definition: gdal.h:128
CPLErr GDALSetMetadata(GDALMajorObjectH, char **, const char *)
Set metadata.
Definition: gdalmajorobject.cpp:318
GIntBig GDALGetCacheMax64(void)
Get maximum cache memory.
Definition: gdalrasterblock.cpp:238
void GDALSetCacheMax(int nBytes)
Set maximum cache memory.
Definition: gdalrasterblock.cpp:119
short c3
Definition: gdal.h:1030
struct CPLVirtualMem CPLVirtualMem
Opaque type that represents a virtual memory mapping.
Definition: cpl_virtualmem.h:62
void GDALApplyGeoTransform(double *, double, double, double *, double *)
Apply GeoTransform to x/y coordinate.
Definition: gdaltransformer.cpp:3197
int GDALRegisterDriver(GDALDriverH)
Register a driver for use.
Definition: gdaldrivermanager.cpp:509
Definition: gdal.h:72
CPLErr GDALSetMetadataItem(GDALMajorObjectH, const char *, const char *, const char *)
Set single metadata item.
Definition: gdalmajorobject.cpp:415
void GDALGetOpenDatasets(GDALDatasetH **hDS, int *pnCount)
Fetch all open GDAL dataset handles.
Definition: gdaldataset.cpp:2205
GDALColorInterp GDALGetRasterColorInterpretation(GDALRasterBandH)
How should this band be interpreted as color?
Definition: gdalrasterband.cpp:1985
double dfLAT_OFF
Definition: gdal.h:993
const char * GDALGetAsyncStatusTypeName(GDALAsyncStatusType)
Get name of AsyncStatus data type.
Definition: gdal_misc.cpp:736
const char * GDALVersionInfo(const char *)
Get runtime version information.
Definition: gdal_misc.cpp:2096
int GDALDataTypeIsFloating(GDALDataType)
Is data type floating?
Definition: gdal_misc.cpp:422
CPLErr GDALRATValuesIOAsString(GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, char **papszStrList)
Read or Write a block of strings to/from the Attribute Table.
Definition: gdal_rat.cpp:288
CPLVirtualMem * GDALGetVirtualMemAuto(GDALRasterBandH hBand, GDALRWFlag eRWFlag, int *pnPixelSpace, GIntBig *pnLineSpace, char **papszOptions) CPL_WARN_UNUSED_RESULT
Create a CPLVirtualMem object from a GDAL raster band object.
Definition: gdalrasterband.cpp:6653
double dfGCPY
Y position of GCP in georeferenced space.
Definition: gdal.h:554
Definition: gdal.h:131
int GDALRATGetLinearBinning(GDALRasterAttributeTableH, double *, double *)
Get linear binning information.
Definition: gdal_rat.cpp:548
void GDALCreateColorRamp(GDALColorTableH hTable, int nStartIndex, const GDALColorEntry *psStartColor, int nEndIndex, const GDALColorEntry *psEndColor)
Create color ramp.
Definition: gdalcolortable.cpp:447
void GDALInitGCPs(int, GDAL_GCP *)
Initialize an array of GCPs.
Definition: gdal_misc.cpp:1102
GDALRasterBandH GDALGetRasterBand(GDALDatasetH, int)
Fetch a band object for a dataset.
Definition: gdaldataset.cpp:794
const GDAL_GCP * GDALGetGCPs(GDALDatasetH)
Fetch GCPs.
Definition: gdaldataset.cpp:1378
int GDALDatasetGetLayerCount(GDALDatasetH)
Get the number of layers in this dataset.
Definition: gdaldataset.cpp:3653
GDALDataType GDALGetNonComplexDataType(GDALDataType)
Return the base data type for the specified input.
Definition: gdal_misc.cpp:671
void GDALSwapWordsEx(void *pData, int nWordSize, size_t nWordCount, int nWordSkip)
Byte swap words in-place.
Definition: rasterio.cpp:1862
short c2
Definition: gdal.h:1027
OGRStyleTableH GDALDatasetGetStyleTable(GDALDatasetH)
Returns dataset style table.
Definition: gdaldataset.cpp:4028
double dfXOff
Definition: gdal.h:160
GDALAccess GDALGetRasterAccess(GDALRasterBandH)
Find out if we have update permission for this band.
Definition: gdalrasterband.cpp:1498
GIntBig GSpacing
Type to express pixel, line or band spacing.
Definition: gdal.h:267
CPLErr GDALGetRasterHistogramEx(GDALRasterBandH hBand, double dfMin, double dfMax, int nBuckets, GUIntBig *panHistogram, int bIncludeOutOfRange, int bApproxOK, GDALProgressFunc pfnProgress, void *pProgressData)
Compute raster histogram.
Definition: gdalrasterband.cpp:3410
char ** GDALGetMetadataDomainList(GDALMajorObjectH hObject)
Fetch list of metadata domains.
Definition: gdalmajorobject.cpp:219
int GDALGetAccess(GDALDatasetH hDS)
Return access flag.
Definition: gdaldataset.cpp:2238
double dfHEIGHT_OFF
Definition: gdal.h:995
const char * GDALGetDataTypeName(GDALDataType)
Get name of data type.
Definition: gdal_misc.cpp:480
GDALDriverH GDALIdentifyDriver(const char *pszFilename, char **papszFileList)
Identify the driver that can open a raster file.
Definition: gdaldriver.cpp:1915
Definition: gdal.h:1072
int GDALGetDriverCount(void)
Fetch the number of registered drivers.
Definition: gdaldrivermanager.cpp:357
Definition: gdal.h:196
Definition: gdal.h:202
Definition: gdal.h:62
CPLErr GDALCreateMaskBand(GDALRasterBandH hBand, int nFlags)
Adds a mask band to the current band.
Definition: gdalrasterband.cpp:6311
Definition: gdal.h:132
int GDALRATGetRowCount(GDALRasterAttributeTableH)
Fetch row count.
Definition: gdal_rat.cpp:1387
CPLErr GDALOverviewMagnitudeCorrection(GDALRasterBandH hBaseBand, int nOverviewCount, GDALRasterBandH *pahOverviews, GDALProgressFunc pfnProgress, void *pProgressData)
Undocumented.
Definition: overview.cpp:3739
GDALDataType GDALDataTypeUnionWithValue(GDALDataType eDT, double dValue, int bComplex)
Union a data type with the one found for a value.
Definition: gdal_misc.cpp:180
OGRwkbGeometryType
List of well known binary geometry types.
Definition: ogr_core.h:314
void * pProgressData
Definition: gdal.h:152
Definition: gdal.h:188
int GDALRATGetRowOfValue(GDALRasterAttributeTableH, double)
Get row for pixel value.
Definition: gdal_rat.cpp:377
CPLErr GDALRegenerateOverviews(GDALRasterBandH hSrcBand, int nOverviewCount, GDALRasterBandH *pahOverviewBands, const char *pszResampling, GDALProgressFunc pfnProgress, void *pProgressData)
Generate downsampled overviews.
Definition: overview.cpp:2774
Definition: gdal.h:1074
int GDALReleaseDataset(GDALDatasetH)
Drop a reference to this object, and destroy if no longer referenced.
Definition: gdaldataset.cpp:1219
CPLErr GDALFlushRasterCache(GDALRasterBandH hBand)
Flush raster data cache.
Definition: gdalrasterband.cpp:1058
Definition: gdal.h:1204
GDALAsyncStatusType
status of the asynchronous stream
Definition: gdal.h:94
double GDALGetRasterNoDataValue(GDALRasterBandH, int *)
Fetch the no data value for this band.
Definition: gdalrasterband.cpp:1645
void GDALRATSetRowCount(GDALRasterAttributeTableH, int)
Set row count.
Definition: gdal_rat.cpp:331
void GDALSetCacheMax64(GIntBig nBytes)
Set maximum cache memory.
Definition: gdalrasterblock.cpp:145
void GDALDestroyRasterAttributeTable(GDALRasterAttributeTableH)
Destroys a RAT.
Definition: gdal_rat.cpp:1148
Definition: gdal.h:124
CPLErr GDALCopyDatasetFiles(GDALDriverH, const char *pszNewName, const char *pszOldName)
Copy the files of a dataset.
Definition: gdaldriver.cpp:1338
CPLErr GDALRATCreateColumn(GDALRasterAttributeTableH, const char *, GDALRATFieldType, GDALRATFieldUsage)
Create new column.
Definition: gdal_rat.cpp:455
Definition: gdal.h:61
int GDALLoadWorldFile(const char *, double *)
Read ESRI world file.
Definition: gdal_misc.cpp:1774
GDALProgressFunc pfnProgress
Definition: gdal.h:150
void * GDALRasterAttributeTableH
Opaque type used for the C bindings of the C++ GDALRasterAttributeTable class.
Definition: gdal.h:261
void GDALSetColorEntry(GDALColorTableH, int, const GDALColorEntry *)
Set entry in color table.
Definition: gdalcolortable.cpp:245
Definition: gdal.h:201
int GDALGetRasterYSize(GDALDatasetH)
Fetch raster height in pixels.
Definition: gdaldataset.cpp:742
GDALDataType GDALGetDataTypeByName(const char *)
Get data type by symbolic name.
Definition: gdal_misc.cpp:541
CPL error handling services.
void * OGRSpatialReferenceH
Opaque type for a spatial reference system.
Definition: ogr_api.h:69
GDALColorTableH GDALCreateColorTable(GDALPaletteInterp) CPL_WARN_UNUSED_RESULT
Construct a new color table.
Definition: gdalcolortable.cpp:69
GDALAsyncStatusType GDALARGetNextUpdatedRegion(GDALAsyncReaderH hARIO, double dfTimeout, int *pnXBufOff, int *pnYBufOff, int *pnXBufSize, int *pnYBufSize)
Get async IO update.
Definition: gdaldefaultasync.cpp:176
double dfYSize
Definition: gdal.h:166
Definition: gdal.h:189
OGRErr GDALDatasetDeleteLayer(GDALDatasetH, int)
Delete the indicated layer from the datasource.
Definition: gdaldataset.cpp:3740
double dfLONG_OFF
Definition: gdal.h:994
CPLErr GDALDatasetAdviseRead(GDALDatasetH hDS, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, int nBXSize, int nBYSize, GDALDataType eBDataType, int nBandCount, int *panBandCount, char **papszOptions)
Advise driver of upcoming read requests.
Definition: gdaldataset.cpp:2339
int GDALDataTypeIsSigned(GDALDataType)
Is data type signed?
Definition: gdal_misc.cpp:448
CPLErr GDALDatasetRasterIOEx(GDALDatasetH hDS, GDALRWFlag eRWFlag, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, void *pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType, int nBandCount, int *panBandCount, GSpacing nPixelSpace, GSpacing nLineSpace, GSpacing nBandSpace, GDALRasterIOExtraArg *psExtraArg) CPL_WARN_UNUSED_RESULT
Read/write a region of image data from multiple bands.
Definition: gdaldataset.cpp:2139
int GDALValidateCreationOptions(GDALDriverH, char **papszCreationOptions)
Validate the list of creation options that are handled by a driver.
Definition: gdaldriver.cpp:1494
Definition: gdal.h:71
OGRFeatureH GDALDatasetGetNextFeature(GDALDatasetH hDS, OGRLayerH *phBelongingLayer, double *pdfProgressPct, GDALProgressFunc pfnProgress, void *pProgressData)
Fetch the next available feature from this dataset.
Definition: gdaldataset.cpp:6389
Definition: gdal.h:215
int GDALReadOziMapFile(const char *, double *, char **, int *, GDAL_GCP **)
Helper function for translator implementer wanting support for OZI .map.
Definition: gdal_misc.cpp:1473
int GDALLoadOziMapFile(const char *, double *, char **, int *, GDAL_GCP **)
Helper function for translator implementer wanting support for OZI .map.
Definition: gdal_misc.cpp:1268
void GDALComposeGeoTransforms(const double *padfGeoTransform1, const double *padfGeoTransform2, double *padfGeoTransformOut)
Compose two geotransforms.
Definition: gdal_misc.cpp:2612
CPLErr GDALDeleteRasterNoDataValue(GDALRasterBandH)
Remove the no data value for this band.
Definition: gdalrasterband.cpp:1761
Structure to pass extra arguments to RasterIO() method.
Definition: gdal.h:141
GDALDatasetH GDALOpen(const char *pszFilename, GDALAccess eAccess) CPL_WARN_UNUSED_RESULT
Open a raster file as a GDALDataset.
Definition: gdaldataset.cpp:2565
CPLErr GDALSetRasterNoDataValue(GDALRasterBandH, double)
Set the no data value for this band.
Definition: gdalrasterband.cpp:1713
GDALPaletteInterp
Definition: gdal.h:210
void GDALDeinitGCPs(int, GDAL_GCP *)
De-initialize an array of GCPs (initialized with GDALInitGCPs())
Definition: gdal_misc.cpp:1128
double GDALGetRasterMinimum(GDALRasterBandH, int *pbSuccess)
Fetch the minimum value for this band.
Definition: gdalrasterband.cpp:1943
CPLErr GDALSetRasterCategoryNames(GDALRasterBandH, char **)
Set the category names for this band.
Definition: gdalrasterband.cpp:1596
Definition: gdal.h:1078
const char * GDALRATGetNameOfCol(GDALRasterAttributeTableH, int)
Fetch name of indicated column.
Definition: gdal_rat.cpp:1234
int GDALGetGCPCount(GDALDatasetH)
Get number of GCPs.
Definition: gdaldataset.cpp:1310
double dfLINE_SCALE
Definition: gdal.h:997
double dfLINE_OFF
Definition: gdal.h:991
CPLErr GDALDeleteDataset(GDALDriverH, const char *)
Delete named dataset.
Definition: gdaldriver.cpp:1084
const char * GDALGetDriverShortName(GDALDriverH)
Return the short name of a driver.
Definition: gdaldriver.cpp:1375
void GDALCopyWords(const void *CPL_RESTRICT pSrcData, GDALDataType eSrcType, int nSrcPixelOffset, void *CPL_RESTRICT pDstData, GDALDataType eDstType, int nDstPixelOffset, int nWordCount)
Copy pixel words from buffer to buffer.
Definition: rasterio.cpp:3045
unsigned long long GUIntBig
Large unsigned integer type (generally 64-bit unsigned integer type).
Definition: cpl_port.h:253
Definition: gdal.h:186
Definition: gdal.h:1070
const char * GDALGetGCPProjection(GDALDatasetH)
Get output projection for GCPs.
Definition: gdaldataset.cpp:1345
int GDALGetMaskFlags(GDALRasterBandH hBand)
Return the status flags of the mask band associated with the band.
Definition: gdalrasterband.cpp:6222
Definition: gdal.h:214
GDALColorTableH GDALGetRasterColorTable(GDALRasterBandH)
Fetch the color table associated with band.
Definition: gdalrasterband.cpp:2076
const char * GDALGetRasterUnitType(GDALRasterBandH)
Return raster unit type.
Definition: gdalrasterband.cpp:2647
CPLErr GDALGetGeoTransform(GDALDatasetH, double *)
Fetch the affine transformation coefficients.
Definition: gdaldataset.cpp:981
GDALDatasetH GDALCreate(GDALDriverH hDriver, const char *, int, int, int, GDALDataType, char **) CPL_WARN_UNUSED_RESULT
Create a new dataset with this driver.
Definition: gdaldriver.cpp:305
CPLErr GDALSetRasterColorTable(GDALRasterBandH, GDALColorTableH)
Set the raster color table.
Definition: gdalrasterband.cpp:2129
void * GDALDriverH
Opaque type used for the C bindings of the C++ GDALDriver class.
Definition: gdal.h:255
GDAL_GCP * GDALDuplicateGCPs(int, const GDAL_GCP *)
Duplicate an array of GCPs.
Definition: gdal_misc.cpp:1155
int GDALGetRasterXSize(GDALDatasetH)
Fetch raster width in pixels.
Definition: gdaldataset.cpp:708
const char * GDALGetColorInterpretationName(GDALColorInterp)
Get name of color interpretation.
Definition: gdal_misc.cpp:815
int GDALARLockBuffer(GDALAsyncReaderH hARIO, double dfTimeout)
Lock image buffer.
Definition: gdaldefaultasync.cpp:235
int GDALGetCacheMax(void)
Get maximum cache memory.
Definition: gdalrasterblock.cpp:199
void GDALClose(GDALDatasetH)
Close GDAL dataset.
Definition: gdaldataset.cpp:3056
int GDALReferenceDataset(GDALDatasetH)
Add one to dataset reference count.
Definition: gdaldataset.cpp:1140
int GDALDatasetTestCapability(GDALDatasetH, const char *)
Test if capability is available.
Definition: gdaldataset.cpp:6491
GDALDriverH GDALCreateDriver(void)
Create a GDALDriver.
Definition: gdaldriver.cpp:95
CPLErr GDALDatasetCopyWholeRaster(GDALDatasetH hSrcDS, GDALDatasetH hDstDS, char **papszOptions, GDALProgressFunc pfnProgress, void *pProgressData) CPL_WARN_UNUSED_RESULT
Copy all dataset raster data.
Definition: rasterio.cpp:4268
void * GDALMajorObjectH
Opaque type used for the C bindings of the C++ GDALMajorObject class.
Definition: gdal.h:246
void * OGRGeometryH
Opaque type for a geometyr.
Definition: ogr_api.h:56
CPLErr GDALRasterIOEx(GDALRasterBandH hRBand, GDALRWFlag eRWFlag, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, void *pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType, GSpacing nPixelSpace, GSpacing nLineSpace, GDALRasterIOExtraArg *psExtraArg) CPL_WARN_UNUSED_RESULT
Read/write a region of image data for this band.
Definition: gdalrasterband.cpp:438
GDALDriverH GDALGetDatasetDriver(GDALDatasetH)
Fetch the driver to which this dataset relates.
Definition: gdaldataset.cpp:1105
void GDALRATSetValueAsDouble(GDALRasterAttributeTableH, int, int, double)
Set field value from double.
Definition: gdal_rat.cpp:1816
Definition: gdal.h:67
OGRLayerH GDALDatasetGetLayer(GDALDatasetH, int)
Fetch a layer by index.
Definition: gdaldataset.cpp:3681
void * OGRFeatureH
Opaque type for a feature (OGRFeature)
Definition: ogr_api.h:291
GDALDataType GDALGetRasterDataType(GDALRasterBandH)
Fetch the pixel data type for this band.
Definition: gdalrasterband.cpp:852
double dfSAMP_OFF
Definition: gdal.h:992
CPLErr GDALRasterAdviseRead(GDALRasterBandH hRB, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, int nBXSize, int nBYSize, GDALDataType eBDataType, char **papszOptions)
Advise driver of upcoming read requests.
Definition: gdalrasterband.cpp:3697
Definition: gdal.h:193
CPLErr GDALSetDefaultHistogram(GDALRasterBandH hBand, double dfMin, double dfMax, int nBuckets, int *panHistogram) CPL_WARN_DEPRECATED("Use GDALSetDefaultHistogramEx() instead")
Set default histogram.
Definition: gdalrasterband.cpp:5751
int GDALExtractRPCInfo(char **, GDALRPCInfo *)
Extract RPC info from metadata, and apply to an RPCInfo structure.
Definition: gdal_misc.cpp:3205
int GDALGetRandomRasterSample(GDALRasterBandH, int, float *)
Undocumented.
Definition: gdal_misc.cpp:923
double dfSAMP_SCALE
Definition: gdal.h:998
int GDALWriteWorldFile(const char *, const char *, double *)
Write ESRI world file.
Definition: gdal_misc.cpp:2026
char * pszId
Unique identifier, often numeric.
Definition: gdal.h:540
void GDALSwapWords(void *pData, int nWordSize, int nWordCount, int nWordSkip)
Byte swap words in-place.
Definition: rasterio.cpp:1771
CPLErr GDALGetDefaultHistogram(GDALRasterBandH hBand, double *pdfMin, double *pdfMax, int *pnBuckets, int **ppanHistogram, int bForce, GDALProgressFunc pfnProgress, void *pProgressData) CPL_WARN_DEPRECATED("Use GDALGetDefaultHistogramEx() instead")
Fetch default raster histogram.
Definition: gdalrasterband.cpp:3537
CPLErr GDALFillRaster(GDALRasterBandH hBand, double dfRealValue, double dfImaginaryValue)
Fill this band with a constant value.
Definition: gdalrasterband.cpp:1461
void GDALSetDescription(GDALMajorObjectH, const char *)
Set object description.
Definition: gdalmajorobject.cpp:136
Definition: gdal.h:125
Definition: gdal.h:1063
Definition: gdal.h:127
CPLVirtualMem * GDALDatasetGetVirtualMem(GDALDatasetH hDS, GDALRWFlag eRWFlag, int nXOff, int nYOff, int nXSize, int nYSize, int nBufXSize, int nBufYSize, GDALDataType eBufType, int nBandCount, int *panBandMap, int nPixelSpace, GIntBig nLineSpace, GIntBig nBandSpace, size_t nCacheSize, size_t nPageSizeHint, int bSingleThreadUsage, char **papszOptions) CPL_WARN_UNUSED_RESULT
Create a CPLVirtualMem object from a GDAL dataset object.
Definition: gdalvirtualmem.cpp:951
int GDALGetDataCoverageStatus(GDALRasterBandH hBand, int nXOff, int nYOff, int nXSize, int nYSize, int nMaskFlagStop, double *pdfDataPct)
Get the coverage status of a sub-window of the raster.
Definition: gdalrasterband.cpp:6750
void GDALDatasetResetReading(GDALDatasetH)
Reset feature reading to start on the first feature.
Definition: gdaldataset.cpp:6163
CPLErr GDALRATSetLinearBinning(GDALRasterAttributeTableH, double, double)
Set linear binning information.
Definition: gdal_rat.cpp:503
Definition: gdal.h:191
GDALTileOrganization
! Enumeration to describe the tile organization
Definition: gdal.h:1199
CPLErr GDALDatasetRasterIO(GDALDatasetH hDS, GDALRWFlag eRWFlag, int nDSXOff, int nDSYOff, int nDSXSize, int nDSYSize, void *pBuffer, int nBXSize, int nBYSize, GDALDataType eBDataType, int nBandCount, int *panBandCount, int nPixelSpace, int nLineSpace, int nBandSpace) CPL_WARN_UNUSED_RESULT
Read/write a region of image data from multiple bands.
Definition: gdaldataset.cpp:2110
int GDALReadWorldFile(const char *, const char *, double *)
Read ESRI world file.
Definition: gdal_misc.cpp:1868
GDALRasterBandH GDALGetRasterSampleOverviewEx(GDALRasterBandH, GUIntBig)
Fetch best sampling overview.
Definition: gdalrasterband.cpp:2352
GDALAccess
Definition: gdal.h:107
short c4
Definition: gdal.h:1033
GDALRasterBandH GDALGetOverview(GDALRasterBandH, int)
Fetch overview raster band object.
Definition: gdalrasterband.cpp:2255
C API and defines for OGRFeature, OGRGeometry, and OGRDataSource related classes. ...
int GDALGetBandNumber(GDALRasterBandH)
Fetch the band number.
Definition: gdalrasterband.cpp:2816
void GDALDestroyColorTable(GDALColorTableH)
Destroys a color table.
Definition: gdalcolortable.cpp:96
double GDALGetRasterMaximum(GDALRasterBandH, int *pbSuccess)
Fetch the maximum value for this band.
Definition: gdalrasterband.cpp:1854
Definition: gdal.h:66
Definition: gdal.h:1054
#define CPL_C_END
Macro to end a block of C symbols.
Definition: cpl_port.h:354
GDALRATFieldUsage
Field usage of raster attribute table.
Definition: gdal.h:1060
double dfLAT_SCALE
Definition: gdal.h:999
Definition: gdal.h:197
long long GIntBig
Large signed integer type (generally 64-bit integer type).
Definition: cpl_port.h:250
void GDALRATSetValueAsInt(GDALRasterAttributeTableH, int, int, int)
Set field value from integer.
Definition: gdal_rat.cpp:1747
const char * GDALGetMetadataItem(GDALMajorObjectH, const char *, const char *)
Fetch single metadata item.
Definition: gdalmajorobject.cpp:361
CPLErr GDALRenameDataset(GDALDriverH, const char *pszNewName, const char *pszOldName)
Rename a dataset.
Definition: gdaldriver.cpp:1212
Definition: gdal.h:1068
void * GDALColorTableH
Opaque type used for the C bindings of the C++ GDALColorTable class.
Definition: gdal.h:258
double dfGCPX
X position of GCP in georeferenced space.
Definition: gdal.h:551
int GDALGetRasterBandYSize(GDALRasterBandH)
Fetch YSize of raster.
Definition: gdalrasterband.cpp:2774
CPLErr GDALRATValuesIOAsDouble(GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, double *pdfData)
Read or Write a block of doubles to/from the Attribute Table.
Definition: gdal_rat.cpp:161
double dfMAX_LONG
Definition: gdal.h:1010
Definition: gdal.h:1076
void GDALARUnlockBuffer(GDALAsyncReaderH hARIO)
Unlock image buffer.
Definition: gdaldefaultasync.cpp:270
Definition: gdal.h:199
OGRErr GDALDatasetCommitTransaction(GDALDatasetH hDS)
For datasources which support transactions, CommitTransaction commits a transaction.
Definition: gdaldataset.cpp:6664
CPLVirtualMem * GDALDatasetGetTiledVirtualMem(GDALDatasetH hDS, GDALRWFlag eRWFlag, int nXOff, int nYOff, int nXSize, int nYSize, int nTileXSize, int nTileYSize, GDALDataType eBufType, int nBandCount, int *panBandMap, GDALTileOrganization eTileOrganization, size_t nCacheSize, int bSingleThreadUsage, char **papszOptions) CPL_WARN_UNUSED_RESULT
Create a CPLVirtualMem object from a GDAL dataset object, with tiling organization.
Definition: gdalvirtualmem.cpp:1544
Definition: gdal.h:129
double dfXSize
Definition: gdal.h:164
int GDALGetDataTypeSizeBits(GDALDataType eDataType)
Get data type size in bits.
Definition: gdal_misc.cpp:355
void GDALDestroyDriver(GDALDriverH)
Destroy a GDALDriver.
Definition: gdaldriver.cpp:114
int OGRErr
Simple container for a bounding region.
Definition: ogr_core.h:287
GDALColorInterp
Definition: gdal.h:184
int GDALGetDataTypeSizeBytes(GDALDataType)
Get data type size in bytes.
Definition: gdal_misc.cpp:310
double GDALGetRasterScale(GDALRasterBandH, int *pbSuccess)
Fetch the raster value scale.
Definition: gdalrasterband.cpp:2554
CPLErr GDALSetGeoTransform(GDALDatasetH, double *)
Set the affine transformation coefficients.
Definition: gdaldataset.cpp:1031
double dfYOff
Definition: gdal.h:162
GDALDatasetH GDALCreateCopy(GDALDriverH, const char *, GDALDatasetH, int, char **, GDALProgressFunc, void *) CPL_WARN_UNUSED_RESULT
Create a copy of a dataset.
Definition: gdaldriver.cpp:910
GDALAsyncReaderH GDALBeginAsyncReader(GDALDatasetH hDS, int nXOff, int nYOff, int nXSize, int nYSize, void *pBuf, int nBufXSize, int nBufYSize, GDALDataType eBufType, int nBandCount, int *panBandMap, int nPixelSpace, int nLineSpace, int nBandSpace, char **papszOptions) CPL_WARN_UNUSED_RESULT
Sets up an asynchronous data request.
Definition: gdaldataset.cpp:3340
Definition: gdal.h:203
GDALRasterBandH GDALGetRasterSampleOverview(GDALRasterBandH, int)
Fetch best sampling overview.
Definition: gdalrasterband.cpp:2329
double dfGCPLine
Line (y) location of GCP on raster.
Definition: gdal.h:548
CPLErr GDALGetDefaultHistogramEx(GDALRasterBandH hBand, double *pdfMin, double *pdfMax, int *pnBuckets, GUIntBig **ppanHistogram, int bForce, GDALProgressFunc pfnProgress, void *pProgressData)
Fetch default raster histogram.
Definition: gdalrasterband.cpp:3608
int GDALDumpOpenDatasets(FILE *)
List open datasets.
Definition: gdaldataset.cpp:3141
Definition: gdal.h:126
double GDALGetRasterOffset(GDALRasterBandH, int *pbSuccess)
Fetch the raster value offset.
Definition: gdalrasterband.cpp:2451
int GDALInvGeoTransform(double *padfGeoTransformIn, double *padfInvGeoTransformOut) CPL_WARN_UNUSED_RESULT
Invert Geotransform.
Definition: gdaltransformer.cpp:3223
Definition: gdal.h:68
Definition: gdal.h:187
OGRLayerH GDALDatasetExecuteSQL(GDALDatasetH, const char *, OGRGeometryH, const char *)
Execute an SQL statement against the data store.
Definition: gdaldataset.cpp:3998
int GDALFlushCacheBlock(void)
Try to flush one cached raster block.
Definition: gdalrasterblock.cpp:371
void GDALCopyBits(const GByte *pabySrcData, int nSrcOffset, int nSrcStep, GByte *pabyDstData, int nDstOffset, int nDstStep, int nBitCount, int nStepCount)
Bitwise word copying.
Definition: rasterio.cpp:3269
void GDALEndAsyncReader(GDALDatasetH hDS, GDALAsyncReaderH hAsynchReaderH)
End asynchronous request.
Definition: gdaldataset.cpp:3392
void GDALGetBlockSize(GDALRasterBandH, int *pnXSize, int *pnYSize)
Fetch the "natural" block size of this band.
Definition: gdalrasterband.cpp:919
GDALDataType GDALFindDataTypeForValue(double dValue, int bComplex)
Finds the smallest data type able to support the provided value.
Definition: gdal_misc.cpp:286
void GDALDatasetSetStyleTableDirectly(GDALDatasetH, OGRStyleTableH)
Set dataset style table.
Definition: gdaldataset.cpp:4057
void * OGRStyleTableH
Opaque type for a style table (OGRStyleTable)
Definition: ogr_api.h:293
CPLErr GDALSetDefaultRAT(GDALRasterBandH, GDALRasterAttributeTableH)
Set default Raster Attribute Table.
Definition: gdalrasterband.cpp:5891
OGRLayerH GDALDatasetCreateLayer(GDALDatasetH, const char *, OGRSpatialReferenceH, OGRwkbGeometryType, char **)
This function attempts to create a new layer on the dataset with the indicated name, coordinate system, geometry type.
Definition: gdaldataset.cpp:3898
char ** GDALGetFileList(GDALDatasetH)
Fetch files forming dataset.
Definition: gdaldataset.cpp:2433
GDALDataType GDALFindDataType(int nBits, int bSigned, int bFloating, int bComplex)
Finds the smallest data type able to support the given requirements.
Definition: gdal_misc.cpp:238
CPLErr GDALRATValuesIOAsInteger(GDALRasterAttributeTableH hRAT, GDALRWFlag eRWFlag, int iField, int iStartRow, int iLength, int *pnData)
Read or Write a block of ints to/from the Attribute Table.
Definition: gdal_rat.cpp:223
Definition: gdal.h:108
void GDALRATDumpReadable(GDALRasterAttributeTableH, FILE *)
Dump RAT in readable form.
Definition: gdal_rat.cpp:1066
double dfGCPZ
Elevation of GCP, or zero if not known.
Definition: gdal.h:557
Definition: gdal.h:1056
GDALRIOResampleAlg eResampleAlg
Definition: gdal.h:147
double GDALDecToPackedDMS(double)
Convert decimal degrees into packed DMS value (DDDMMMSSS.SS).
Definition: gdal_misc.cpp:2270
Definition: gdal.h:212
GDALRasterAttributeTableH GDALCreateRasterAttributeTable(void) CPL_WARN_UNUSED_RESULT
Construct empty table.
Definition: gdal_rat.cpp:1109
CPLErr GDALSetRasterStatistics(GDALRasterBandH hBand, double dfMin, double dfMax, double dfMean, double dfStdDev)
Set statistics on band.
Definition: gdalrasterband.cpp:5326
Ground Control Point.
Definition: gdal.h:537
CPLErr
Error category.
Definition: cpl_error.h:52
GDALPaletteInterp GDALGetPaletteInterpretation(GDALColorTableH)
Fetch palette interpretation.
Definition: gdalcolortable.cpp:356
GIntBig GDALGetCacheUsed64(void)
Get cache memory used.
Definition: gdalrasterblock.cpp:354
GDALDatasetH GDALGetBandDataset(GDALRasterBandH)
Fetch the owning dataset handle.
Definition: gdalrasterband.cpp:2857
int GDALGetRasterBandXSize(GDALRasterBandH)
Fetch XSize of raster.
Definition: gdalrasterband.cpp:2737
OGRErr GDALDatasetRollbackTransaction(GDALDatasetH hDS)
For datasources which support transactions, RollbackTransaction will roll back a datasource to its st...
Definition: gdaldataset.cpp:6716
int GDALDereferenceDataset(GDALDatasetH)
Subtract one from dataset reference count.
Definition: gdaldataset.cpp:1175
GDALRATFieldType GDALRATGetTypeOfCol(GDALRasterAttributeTableH, int)
Fetch column type.
Definition: gdal_rat.cpp:1318
int GDALGetCacheUsed(void)
Get cache memory used.
Definition: gdalrasterblock.cpp:324
int GDALLoadTabFile(const char *, double *, char **, int *, GDAL_GCP **)
Helper function for translator implementer wanting support for MapInfo .tab files.
Definition: gdal_misc.cpp:1518
Definition: gdal.h:1065
CPLErr GDALComputeBandStats(GDALRasterBandH hBand, int nSampleStep, double *pdfMean, double *pdfStdDev, GDALProgressFunc pfnProgress, void *pProgressData)
Undocumented.
Definition: overview.cpp:3603
#define CPL_WARN_UNUSED_RESULT
Qualifier to warn when the return value of a function is not used.
Definition: cpl_port.h:999
char ** GDALGetMetadata(GDALMajorObjectH, const char *)
Fetch metadata.
Definition: gdalmajorobject.cpp:266
Definition: gdal.h:114

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