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32 #ifndef OGR_SPATIALREF_H_INCLUDED
33 #define OGR_SPATIALREF_H_INCLUDED
81 void RegisterListener(
const std::shared_ptr<Listener>& listener);
97 int FindChild(
const char * )
const;
98 void DestroyChild(
int );
100 void StripNodes(
const char * );
103 void SetValue(
const char * );
105 void MakeValueSafe();
109 OGRErr importFromWkt(
char ** )
111 CPL_WARN_DEPRECATED(
"Use importFromWkt(const char**)")
114 OGRErr importFromWkt(
const char ** );
115 OGRErr exportToWkt(
char ** )
const;
116 OGRErr exportToPrettyWkt(
char **,
int = 1)
const;
126 int NeedsQuoting()
const;
127 OGRErr importFromWkt(
const char **,
int nRecLevel,
int* pnNodes );
129 std::weak_ptr<Listener> m_listener{};
160 std::unique_ptr<Private> d;
162 void GetNormInfo()
const;
164 OGRErr importFromURNPart(
const char* pszAuthority,
168 static CPLString lookupInDict(
const char *pszDictFile,
169 const char *pszCode );
183 int GetReferenceCount()
const;
186 const char* GetName()
const;
192 OGRErr exportToWkt(
char ** )
const;
193 OGRErr exportToWkt(
char ** ppszWKT,
const char*
const* papszOptions )
const;
194 OGRErr exportToPrettyWkt(
char **,
int = FALSE)
const;
196 OGRErr exportToPROJJSON(
char **,
const char*
const* papszOptions )
const;
197 OGRErr exportToProj4(
char ** )
const;
198 OGRErr exportToPCI(
char **,
char **,
double ** )
const;
199 OGRErr exportToUSGS(
long *,
long *,
double **,
long * )
const;
200 OGRErr exportToXML(
char **,
const char * =
nullptr )
const;
201 OGRErr exportToPanorama(
long *,
long *,
long *,
long *,
203 OGRErr exportToERM(
char *pszProj,
char *pszDatum,
char *pszUnits );
204 OGRErr exportToMICoordSys(
char ** )
const;
207 OGRErr importFromWkt(
char ** )
209 CPL_WARN_DEPRECATED(
"Use importFromWkt(const char**) or importFromWkt(const char*)")
213 OGRErr importFromWkt(
const char ** );
214 OGRErr importFromWkt(
const char* );
215 OGRErr importFromProj4(
const char * );
216 OGRErr importFromEPSG(
int );
217 OGRErr importFromEPSGA(
int );
218 OGRErr importFromESRI(
char ** );
219 OGRErr importFromPCI(
const char *,
const char * =
nullptr,
220 double * =
nullptr );
222 #define USGS_ANGLE_DECIMALDEGREES 0
223 #define USGS_ANGLE_PACKEDDMS TRUE
224 #define USGS_ANGLE_RADIANS 2
225 OGRErr importFromUSGS( long iProjSys, long iZone,
226 double *padfPrjParams,
long iDatum,
228 OGRErr importFromPanorama(
long,
long,
long,
double* );
229 OGRErr importVertCSFromPanorama(
int );
230 OGRErr importFromOzi(
const char *
const* papszLines );
231 OGRErr importFromWMSAUTO(
const char *pszAutoDef );
232 OGRErr importFromXML(
const char * );
233 OGRErr importFromDict(
const char *pszDict,
const char *pszCode );
234 OGRErr importFromURN(
const char * );
235 OGRErr importFromCRSURL(
const char * );
236 OGRErr importFromERM(
const char *pszProj,
const char *pszDatum,
237 const char *pszUnits );
238 OGRErr importFromUrl(
const char * );
239 OGRErr importFromMICoordSys(
const char * );
245 const char* pszTargetProjection,
246 const char*
const* papszOptions =
nullptr )
const;
251 bool StripTOWGS84IfKnownDatumAndAllowed();
252 bool StripTOWGS84IfKnownDatum();
254 int EPSGTreatsAsLatLong()
const;
255 int EPSGTreatsAsNorthingEasting()
const;
256 int GetAxesCount()
const;
257 const char *GetAxis(
const char *pszTargetKey,
int iAxis,
259 OGRErr SetAxes(
const char *pszTargetKey,
260 const char *pszXAxisName,
262 const char *pszYAxisName,
267 const std::vector<int>& GetDataAxisToSRSAxisMapping()
const;
268 OGRErr SetDataAxisToSRSAxisMapping(
const std::vector<int>& mapping);
279 const OGR_SRSNode *GetAttrNode(
const char *)
const;
280 const char *GetAttrValue(
const char *,
int = 0)
const;
282 OGRErr SetNode(
const char *,
const char * );
283 OGRErr SetNode(
const char *,
double );
285 OGRErr SetLinearUnitsAndUpdateParameters(
const char *pszName,
287 const char *pszUnitAuthority =
nullptr,
288 const char *pszUnitCode =
nullptr );
289 OGRErr SetLinearUnits(
const char *pszName,
double dfInMeters );
290 OGRErr SetTargetLinearUnits(
const char *pszTargetKey,
293 const char *pszUnitAuthority =
nullptr,
294 const char *pszUnitCode =
nullptr);
296 double GetLinearUnits(
char ** )
const CPL_WARN_DEPRECATED(
"Use GetLinearUnits(const char**) instead");
297 double GetLinearUnits(
const char ** =
nullptr )
const;
299 double GetLinearUnits( std::nullptr_t )
const
300 {
return GetLinearUnits(
static_cast<const char**
>(
nullptr) ); }
303 double GetTargetLinearUnits(
const char *pszTargetKey,
304 char ** ppszRetName )
const
305 CPL_WARN_DEPRECATED(
"Use GetTargetLinearUnits(const char*, const char**)");
306 double GetTargetLinearUnits(
const char *pszTargetKey,
307 const char ** ppszRetName =
nullptr )
const;
309 double GetTargetLinearUnits(
const char *pszTargetKey, std::nullptr_t )
const
310 {
return GetTargetLinearUnits( pszTargetKey,
static_cast<const char**
>(
nullptr) ); }
313 OGRErr SetAngularUnits(
const char *pszName,
double dfInRadians );
314 double GetAngularUnits(
char ** )
const CPL_WARN_DEPRECATED(
"Use GetAngularUnits(const char**) instead");
315 double GetAngularUnits(
const char ** =
nullptr )
const;
317 double GetAngularUnits( std::nullptr_t )
const
318 {
return GetAngularUnits(
static_cast<const char**
>(
nullptr) ); }
321 double GetPrimeMeridian(
char ** )
const CPL_WARN_DEPRECATED(
"Use GetPrimeMeridian(const char**) instead");
322 double GetPrimeMeridian(
const char ** =
nullptr )
const;
324 double GetPrimeMeridian( std::nullptr_t )
const
325 {
return GetPrimeMeridian(
static_cast<const char**
>(
nullptr) ); }
328 bool IsEmpty()
const;
329 int IsGeographic()
const;
330 int IsDerivedGeographic()
const;
331 int IsProjected()
const;
332 int IsGeocentric()
const;
334 int IsVertical()
const;
335 int IsCompound()
const;
338 const char*
const * papszOptions )
const;
342 const char*
const * papszOptions )
const;
345 OGRErr SetLocalCS(
const char * );
346 OGRErr SetProjCS(
const char * );
347 OGRErr SetProjection(
const char * );
348 OGRErr SetGeocCS(
const char * pszGeocName );
349 OGRErr SetGeogCS(
const char * pszGeogName,
350 const char * pszDatumName,
351 const char * pszEllipsoidName,
352 double dfSemiMajor,
double dfInvFlattening,
353 const char * pszPMName =
nullptr,
354 double dfPMOffset = 0.0,
355 const char * pszUnits =
nullptr,
356 double dfConvertToRadians = 0.0 );
357 OGRErr SetWellKnownGeogCS(
const char * );
359 OGRErr SetVertCS(
const char *pszVertCSName,
360 const char *pszVertDatumName,
361 int nVertDatumClass = 2005 );
362 OGRErr SetCompoundCS(
const char *pszName,
367 OGRErr PromoteTo3D(
const char* pszName );
369 OGRErr SetFromUserInput(
const char * );
371 OGRErr SetTOWGS84(
double,
double,
double,
372 double = 0.0,
double = 0.0,
double = 0.0,
374 OGRErr GetTOWGS84(
double *padfCoef,
int nCoeff = 7 )
const;
375 OGRErr AddGuessedTOWGS84();
377 double GetSemiMajor(
OGRErr * =
nullptr )
const;
378 double GetSemiMinor(
OGRErr * =
nullptr )
const;
379 double GetInvFlattening(
OGRErr * =
nullptr )
const;
380 double GetEccentricity()
const;
381 double GetSquaredEccentricity()
const;
383 OGRErr SetAuthority(
const char * pszTargetKey,
384 const char * pszAuthority,
387 OGRErr AutoIdentifyEPSG();
390 int** ppanMatchConfidence )
const;
392 int GetEPSGGeogCS()
const;
394 const char *GetAuthorityCode(
const char * pszTargetKey )
const;
395 const char *GetAuthorityName(
const char * pszTargetKey )
const;
397 bool GetAreaOfUse(
double* pdfWestLongitudeDeg,
398 double* pdfSouthLatitudeDeg,
399 double* pdfEastLongitudeDeg,
400 double* pdfNorthLatitudeDeg,
401 const char **ppszAreaName )
const;
403 const char *GetExtension(
const char *pszTargetKey,
405 const char *pszDefault =
nullptr )
const;
406 OGRErr SetExtension(
const char *pszTargetKey,
408 const char *pszValue );
410 int FindProjParm(
const char *pszParameter,
412 OGRErr SetProjParm(
const char *,
double );
413 double GetProjParm(
const char *,
double =0.0,
OGRErr* =
nullptr )
const;
415 OGRErr SetNormProjParm(
const char *,
double );
416 double GetNormProjParm(
const char *,
double=0.0,
OGRErr* =
nullptr)
const;
418 static int IsAngularParameter(
const char * );
419 static int IsLongitudeParameter(
const char * );
420 static int IsLinearParameter(
const char * );
423 OGRErr SetACEA(
double dfStdP1,
double dfStdP2,
424 double dfCenterLat,
double dfCenterLong,
425 double dfFalseEasting,
double dfFalseNorthing );
428 OGRErr SetAE(
double dfCenterLat,
double dfCenterLong,
429 double dfFalseEasting,
double dfFalseNorthing );
432 OGRErr SetBonne(
double dfStdP1,
double dfCentralMeridian,
433 double dfFalseEasting,
double dfFalseNorthing );
436 OGRErr SetCEA(
double dfStdP1,
double dfCentralMeridian,
437 double dfFalseEasting,
double dfFalseNorthing );
440 OGRErr SetCS(
double dfCenterLat,
double dfCenterLong,
441 double dfFalseEasting,
double dfFalseNorthing );
444 OGRErr SetEC(
double dfStdP1,
double dfStdP2,
445 double dfCenterLat,
double dfCenterLong,
446 double dfFalseEasting,
double dfFalseNorthing );
449 OGRErr SetEckert(
int nVariation,
double dfCentralMeridian,
450 double dfFalseEasting,
double dfFalseNorthing );
453 OGRErr SetEckertIV(
double dfCentralMeridian,
454 double dfFalseEasting,
double dfFalseNorthing );
457 OGRErr SetEckertVI(
double dfCentralMeridian,
458 double dfFalseEasting,
double dfFalseNorthing );
461 OGRErr SetEquirectangular(
double dfCenterLat,
double dfCenterLong,
462 double dfFalseEasting,
double dfFalseNorthing );
464 OGRErr SetEquirectangular2(
double dfCenterLat,
double dfCenterLong,
465 double dfPseudoStdParallel1,
466 double dfFalseEasting,
double dfFalseNorthing );
469 OGRErr SetGEOS(
double dfCentralMeridian,
double dfSatelliteHeight,
470 double dfFalseEasting,
double dfFalseNorthing );
473 OGRErr SetGH(
double dfCentralMeridian,
474 double dfFalseEasting,
double dfFalseNorthing );
480 OGRErr SetGS(
double dfCentralMeridian,
481 double dfFalseEasting,
double dfFalseNorthing );
484 OGRErr SetGaussSchreiberTMercator(
double dfCenterLat,
double dfCenterLong,
486 double dfFalseEasting,
double dfFalseNorthing );
489 OGRErr SetGnomonic(
double dfCenterLat,
double dfCenterLong,
490 double dfFalseEasting,
double dfFalseNorthing );
493 OGRErr SetHOM(
double dfCenterLat,
double dfCenterLong,
494 double dfAzimuth,
double dfRectToSkew,
496 double dfFalseEasting,
double dfFalseNorthing );
499 OGRErr SetHOM2PNO(
double dfCenterLat,
500 double dfLat1,
double dfLong1,
501 double dfLat2,
double dfLong2,
503 double dfFalseEasting,
double dfFalseNorthing );
506 OGRErr SetHOMAC(
double dfCenterLat,
double dfCenterLong,
507 double dfAzimuth,
double dfRectToSkew,
509 double dfFalseEasting,
double dfFalseNorthing );
512 OGRErr SetLOM(
double dfCenterLat,
double dfCenterLong,
515 double dfFalseEasting,
double dfFalseNorthing );
518 OGRErr SetIWMPolyconic(
double dfLat1,
double dfLat2,
520 double dfFalseEasting,
521 double dfFalseNorthing );
524 OGRErr SetKrovak(
double dfCenterLat,
double dfCenterLong,
525 double dfAzimuth,
double dfPseudoStdParallelLat,
527 double dfFalseEasting,
double dfFalseNorthing );
530 OGRErr SetLAEA(
double dfCenterLat,
double dfCenterLong,
531 double dfFalseEasting,
double dfFalseNorthing );
534 OGRErr SetLCC(
double dfStdP1,
double dfStdP2,
535 double dfCenterLat,
double dfCenterLong,
536 double dfFalseEasting,
double dfFalseNorthing );
539 OGRErr SetLCC1SP(
double dfCenterLat,
double dfCenterLong,
541 double dfFalseEasting,
double dfFalseNorthing );
544 OGRErr SetLCCB(
double dfStdP1,
double dfStdP2,
545 double dfCenterLat,
double dfCenterLong,
546 double dfFalseEasting,
double dfFalseNorthing );
549 OGRErr SetMC(
double dfCenterLat,
double dfCenterLong,
550 double dfFalseEasting,
double dfFalseNorthing );
553 OGRErr SetMercator(
double dfCenterLat,
double dfCenterLong,
555 double dfFalseEasting,
double dfFalseNorthing );
558 OGRErr SetMercator2SP(
double dfStdP1,
559 double dfCenterLat,
double dfCenterLong,
560 double dfFalseEasting,
double dfFalseNorthing );
563 OGRErr SetMollweide(
double dfCentralMeridian,
564 double dfFalseEasting,
double dfFalseNorthing );
567 OGRErr SetNZMG(
double dfCenterLat,
double dfCenterLong,
568 double dfFalseEasting,
double dfFalseNorthing );
571 OGRErr SetOS(
double dfOriginLat,
double dfCMeridian,
573 double dfFalseEasting,
double dfFalseNorthing);
576 OGRErr SetOrthographic(
double dfCenterLat,
double dfCenterLong,
577 double dfFalseEasting,
double dfFalseNorthing);
580 OGRErr SetPolyconic(
double dfCenterLat,
double dfCenterLong,
581 double dfFalseEasting,
double dfFalseNorthing );
584 OGRErr SetPS(
double dfCenterLat,
double dfCenterLong,
586 double dfFalseEasting,
double dfFalseNorthing);
589 OGRErr SetRobinson(
double dfCenterLong,
590 double dfFalseEasting,
double dfFalseNorthing );
593 OGRErr SetSinusoidal(
double dfCenterLong,
594 double dfFalseEasting,
double dfFalseNorthing );
597 OGRErr SetStereographic(
double dfCenterLat,
double dfCenterLong,
599 double dfFalseEasting,
double dfFalseNorthing);
602 OGRErr SetSOC(
double dfLatitudeOfOrigin,
double dfCentralMeridian,
603 double dfFalseEasting,
double dfFalseNorthing );
606 OGRErr SetTM(
double dfCenterLat,
double dfCenterLong,
608 double dfFalseEasting,
double dfFalseNorthing );
611 OGRErr SetTMVariant(
const char *pszVariantName,
612 double dfCenterLat,
double dfCenterLong,
614 double dfFalseEasting,
double dfFalseNorthing );
617 OGRErr SetTMG(
double dfCenterLat,
double dfCenterLong,
618 double dfFalseEasting,
double dfFalseNorthing );
621 OGRErr SetTMSO(
double dfCenterLat,
double dfCenterLong,
623 double dfFalseEasting,
double dfFalseNorthing );
626 OGRErr SetTPED(
double dfLat1,
double dfLong1,
627 double dfLat2,
double dfLong2,
628 double dfFalseEasting,
double dfFalseNorthing );
631 OGRErr SetVDG(
double dfCenterLong,
632 double dfFalseEasting,
double dfFalseNorthing );
635 OGRErr SetUTM(
int nZone,
int bNorth = TRUE );
636 int GetUTMZone(
int *pbNorth =
nullptr )
const;
639 OGRErr SetWagner(
int nVariation,
double dfCenterLat,
640 double dfFalseEasting,
double dfFalseNorthing );
643 OGRErr SetQSC(
double dfCenterLat,
double dfCenterLong);
646 OGRErr SetSCH(
double dfPegLat,
double dfPegLong,
647 double dfPegHeading,
double dfPegHgt);
650 OGRErr SetVerticalPerspective(
double dfTopoOriginLat,
651 double dfTopoOriginLon,
652 double dfTopoOriginHeight,
653 double dfViewPointHeight,
654 double dfFalseEasting,
655 double dfFalseNorthing);
658 OGRErr SetDerivedGeogCRSWithPoleRotationGRIBConvention(
659 const char* pszCRSName,
660 double dfSouthPoleLat,
661 double dfSouthPoleLon,
662 double dfAxisRotation );
665 OGRErr SetStatePlane(
int nZone,
int bNAD83 = TRUE,
666 const char *pszOverrideUnitName =
nullptr,
667 double dfOverrideUnit = 0.0 );
670 OGRErr ImportFromESRIStatePlaneWKT(
671 int nCode,
const char* pszDatumName,
const char* pszUnitsName,
672 int nPCSCode,
const char* pszCRSName =
nullptr );
675 OGRErr ImportFromESRIWisconsinWKT(
676 const char* pszPrjName,
double dfCentralMeridian,
double dfLatOfOrigin,
677 const char* pszUnitsName,
const char* pszCRSName =
nullptr );
680 void UpdateCoordinateSystemFromGeogCRS();
753 int Transform(
int nCount,
754 double *x,
double *y,
double *z =
nullptr,
755 int *pabSuccess =
nullptr );
773 virtual int Transform(
int nCount,
774 double *x,
double *y,
775 double *z,
double *t,
776 int *pabSuccess ) = 0;
811 friend class OGRProjCT;
813 std::unique_ptr<Private> d;
822 bool SetAreaOfInterest(
double dfWestLongitudeDeg,
823 double dfSouthLatitudeDeg,
824 double dfEastLongitudeDeg,
825 double dfNorthLatitudeDeg);
827 bool SetCoordinateOperation(
const char* pszCT,
bool bReverseCT);
829 void SetSourceCenterLong(
double dfCenterLong);
830 void SetTargetCenterLong(
double dfCenterLong);
int GetChildCount() const
Definition: ogr_spatialref.h:88
OGRCoordinateTransformation * OGRCreateCoordinateTransformation(const OGRSpatialReference *poSource, const OGRSpatialReference *poTarget)
Create transformation object.
Definition: ogrct.cpp:508
This class represents an OpenGIS Spatial Reference System, and contains methods for converting betwee...
Definition: ogr_spatialref.h:157
int IsLeafNode() const
Return whether this is a leaf node.
Definition: ogr_spatialref.h:86
static OGRSpatialReference * FromHandle(OGRSpatialReferenceH hSRS)
Convert a OGRSpatialReferenceH to a OGRSpatialReference*.
Definition: ogr_spatialref.h:694
Convenient string class based on std::string.
Definition: cpl_string.h:332
static OGRSpatialReferenceH ToHandle(OGRSpatialReference *poSRS)
Convert a OGRSpatialReference* to a OGRSpatialReferenceH.
Definition: ogr_spatialref.h:688
OSRAxisMappingStrategy
Data axis to CRS axis mapping strategy.
Definition: ogr_srs_api.h:658
const char * GetValue() const
Definition: ogr_spatialref.h:102
void * OGRSpatialReferenceH
Opaque type for a spatial reference system.
Definition: ogr_api.h:75
Listener that is notified of modification to nodes.
Definition: ogr_spatialref.h:70
void * OGRCoordinateTransformationH
Opaque type for a coordinate transformation object.
Definition: ogr_api.h:77
OGRAxisOrientation
Axis orientations (corresponds to CS_AxisOrientationEnum).
Definition: ogr_srs_api.h:48
int OGRErr
Type for a OGR error.
Definition: ogr_core.h:318
#define USGS_ANGLE_PACKEDDMS
Angle is in packed degree minute second.
Definition: ogr_spatialref.h:223
Objects of this class are used to represent value nodes in the parsed representation of the WKT SRS f...
Definition: ogr_spatialref.h:66
#define CPL_DISALLOW_COPY_ASSIGN(ClassName)
Helper to remove the copy and assignment constructors so that the compiler will not generate the defa...
Definition: cpl_port.h:1003