SPATREF Namespace Reference

COORDREFSYS_SELFLAG_Default
COORDREFSYS_SELFLAG_AllowChangeDatumType	Allow selection of different datum type.
COORDREFSYS_SELFLAG_AllowGeocentric	Allow selection of 3D cartesian geocentric CRS based on geodetic datum.
COORDREFSYS_SELFLAG_AllowLocal	Allow selection of cartesian CRS based on local datum (formerly known as "Arbitrary").
COORDREFSYS_SELFLAG_Allow3D	Allow 3D CRS (typically Ellipsoidal3D).
COORDREFSYS_SELFLAG_AllowCompound2DGR	Allow selection of compound 2D+gravity-related CRS.
COORDREFSYS_SELFLAG_AllowUndefined	Allow "Undefined" (formerly known as "None").
COORDREFSYS_SELFLAG_Need3D	Need 3D CRS.
COORDREFSYS_SELFLAG_AllowCheckLegacy	Allow compatibility toggle and check for usage in pre 7.0 versions.
COORDREFSYS_SELFLAG_AllowDftUndefined	Allow default to 'undefined' CRS.

Definition at line 2495 of file spatref.h.

enum SPATREF::GETDISPLAY

Enumerator:

GETDISPLAY_None
GETDISPLAY_MicroImagesID	Show MicroImages ID number.
GETDISPLAY_SkipName	Skip name, usually because included by caller.
GETDISPLAY_SkipMethod	Skip method name for COORDOPDEF.
GETDISPLAY_SkipValidArea	Skip valid area for COORDOPDEF.
GETDISPLAY_AllIDs	Show all IDs.
GETDISPLAY_Remarks	Show 'remarks' from database.

Definition at line 296 of file spatref.h.

enum SPATREF::PRIMEMERIDIAN_IDNUM

Enumerator:

PRIMEMERIDIAN_IDNUM_Greenwich

Definition at line 534 of file spatref.h.

Function Documentation

ERRVALUE SPATREF::DlgGetCoordRefSys	(	MDLGPARENT	dlgparent,
		COORDREFSYS &	CoordRefSys,
		DATUM::TYPE	DatumTypesAllowed = `DATUM::TYPE_Geodetic`,
		COORDSYS::TYPE	CoordSysTypesAllowed = `(COORDSYS::TYPE_Projected \| COORDSYS::TYPE_Ellipsoidal \| COORDSYS::TYPE_Equatorial)`,
		COORDREFSYS_SELFLAGS	flags = `COORDREFSYS_SELFLAG_Default`
	)			`[inline]`

Dialog for user to specify coordinate reference system.

Parameters:

dlgparent	Parent for dialog
CoordRefSys	Coordinate Reference System definition passed/returned

Definition at line 2520 of file spatref.h.

ERRVALUE SPATREF::DlgGetCoordRefSys	(	MDLGPARENT	dlgparent,
		COORDREFSYS &	CoordRefSys,
		COORDREFSYS_SELFLAGS	flags,
		DATUM::TYPE	DatumTypesAllowed = `DATUM::TYPE_Geodetic`,
		COORDSYS::TYPE	CoordSysTypesAllowed = `(COORDSYS::TYPE_Projected\|COORDSYS::TYPE_Ellipsoidal\|COORDSYS::TYPE_Equatorial)`
	)

Dialog for user to specify coordinate reference system.

Parameters:

dlgparent	Parent for dialog
CoordRefSys	Coordinate Reference System definition passed/returned

void SPATREF::DlgMapCalculator ( MDLGPARENT dlgparent )

Dialog for map calculator tools.

bool SPATREF::operator!=	(	const COORDREFSYS &	lhs,
		const COORDREFSYS &	rhs
	)			`[inline]`

Definition at line 2314 of file spatref.h.

bool SPATREF::operator!=	(	const COORDOPDEF &	lhs,
		const COORDOPDEF &	rhs
	)			`[inline]`

Definition at line 1930 of file spatref.h.

bool SPATREF::operator!=	(	const COORDSYS &	lhs,
		const COORDSYS &	rhs
	)			`[inline]`

Definition at line 1612 of file spatref.h.

bool SPATREF::operator!=	(	const COORDOPMETHOD &	lhs,
		const COORDOPMETHOD &	rhs
	)			`[inline]`

Definition at line 1423 of file spatref.h.

bool SPATREF::operator!=	(	const COORDOPPARM &	lhs,
		const COORDOPPARM &	rhs
	)			`[inline]`

Definition at line 1199 of file spatref.h.

bool SPATREF::operator!=	(	const COORDAXIS &	lhs,
		const COORDAXIS &	rhs
	)			`[inline]`

Definition at line 901 of file spatref.h.

bool SPATREF::operator!=	(	const DATUM &	lhs,
		const DATUM &	rhs
	)			`[inline]`

Definition at line 709 of file spatref.h.

bool SPATREF::operator!=	(	const ELLIPSOID &	lhs,
		const ELLIPSOID &	rhs
	)			`[inline]`

Definition at line 454 of file spatref.h.

bool SPATREF::operator==	(	const COORDREFSYS &	lhs,
		const COORDREFSYS &	rhs
	)			`[inline]`

Definition at line 2307 of file spatref.h.

bool SPATREF::operator==	(	const COORDOPDEF &	lhs,
		const COORDOPDEF &	rhs
	)			`[inline]`

Definition at line 1923 of file spatref.h.

bool SPATREF::operator==	(	const COORDSYS &	lhs,
		const COORDSYS &	rhs
	)			`[inline]`

Definition at line 1605 of file spatref.h.

bool SPATREF::operator==	(	const COORDOPMETHOD &	lhs,
		const COORDOPMETHOD &	rhs
	)			`[inline]`

Definition at line 1416 of file spatref.h.

bool SPATREF::operator==	(	const COORDOPPARM &	lhs,
		const COORDOPPARM &	rhs
	)			`[inline]`

Definition at line 1192 of file spatref.h.

bool SPATREF::operator==	(	const COORDAXIS &	lhs,
		const COORDAXIS &	rhs
	)			`[inline]`

Definition at line 894 of file spatref.h.

bool SPATREF::operator==	(	const DATUM &	lhs,
		const DATUM &	rhs
	)			`[inline]`

Definition at line 702 of file spatref.h.

bool SPATREF::operator==	(	const ELLIPSOID &	lhs,
		const ELLIPSOID &	rhs
	)			`[inline]`

Definition at line 447 of file spatref.h.

int LIBEXPORT SPATREF::ReadImageGeoreference	(	const FILEPATH &	imgfilepath,
		SPATREF::COORDREFSYS &	CoordRefSys,
		TRANS2D_AFFINE &	TransAffine,
		SIMPLE_ARRAY< CTRLPOINT3 > &	CtrlPoints
	)

Attempt to read georeference for image.

Returns:: TRUE if successful, FALSE if no georeference found, < 0 if error

Parameters:

imgfilepath	Path to image file
CoordRefSys	Coordinate reference system returned
TransAffine	Affine transformation returned if used
CtrlPoints	Array of control points returned if uses control points

Generated on Thu Apr 26 04:19:38 2007 for TNTsdk by

1.5.2


Classes
class	COORDAXIS
	Coordinate axis definition. More...
class	COORDOP
	Coordinate Operation (conversion/transformation) service. More...
class	COORDOP_IMPL
	Base for coordinate operation implementation. More...
class	COORDOP_IMPL_FACTORY
	Factory class for creating COORDOP_IMPL instance. More...
class	COORDOP_LIST
	Coordinate Operation service with list management interface. More...
class	COORDOP_SINGLE
	Coordinate Operation service with attach/detach interface for use with operation implementations not created automatically by spatial reference system. More...
class	COORDOP_TARGET
	Target for densification operations. More...
class	COORDOP_ZONED
	Service for converting between 'zoned' and non-zoned reference systems. More...
class	COORDOPDEF
	Coordinate Operation Definition (CoordOpDef). More...
class	COORDOPMETHOD
	Coordinate Operation Method definition. More...
class	COORDOPPARM
	Coordinate operation parameter definition. More...
class	COORDREFSYS
	Coordinate Reference System (CRS). More...
class	COORDSYS
	Coordinate System definition. More...
class	DATUM
	Datum specification. More...
class	ELLIPSOID
	Ellipsoid specification. More...
class	ERMAPPER
	Converter for ERMapper coordinate reference definition. More...
class	ESRI
	Converter for ESRI projection parameters. Handles both "old" (< version 8) and WKT strings. More...
class	GDAL
class	GROUP
class	MAPINFO
	Converter for MapInfo CoordSys strings. More...
class	OGC_URN
	Converter for Open Geospatial Consortium (OGC) Universal Resource Name (URN) forms. More...
class	OGC_WKT
	Converter for Open Geospatial Consortium Well-Known Text forms. More...
class	PRIMEMERIDIAN
	Prime meridian specification. More...
class	SYSTEM
	Spatial Reference System class. More...
class	TYDAC
	Converter for Tydac Projection strings. More...
Typedefs
typedef MILIST< COORDAXIS >	COORDAXISLIST
typedef MILIST< COORDOPDEF >	COORDOPDEFLIST
typedef MILIST< COORDOPMETHOD >	COORDOPMETHODLIST
typedef MILIST< COORDOPPARM >	COORDOPPARMLIST
typedef MILIST< COORDREFSYS >	COORDREFSYSLIST
typedef MILIST< COORDSYS >	COORDSYSLIST
typedef MILIST< DATUM >	DATUMLIST
typedef MILIST< ELLIPSOID >	ELLIPSOIDLIST
typedef MILIST< GROUP >	GROUPLIST
typedef MILIST< PRIMEMERIDIAN >	PRIMEMERIDIANLIST
Enumerations
enum	COORDOP_DIRECTION { COORDOP_DIRECTION_Reverse = -1, COORDOP_DIRECTION_Forward = 1 }
enum	COORDREFSYS_SELFLAGS { COORDREFSYS_SELFLAG_Default = 0x0000, COORDREFSYS_SELFLAG_AllowChangeDatumType = 0x0001, COORDREFSYS_SELFLAG_AllowGeocentric = 0x0002, COORDREFSYS_SELFLAG_AllowLocal = 0x0004, COORDREFSYS_SELFLAG_Allow3D = 0x0008, COORDREFSYS_SELFLAG_AllowCompound2DGR = 0x0010, COORDREFSYS_SELFLAG_AllowUndefined = 0x0020, COORDREFSYS_SELFLAG_Need3D = 0x0040, COORDREFSYS_SELFLAG_AllowCheckLegacy = 0x0080, COORDREFSYS_SELFLAG_AllowDftUndefined = 0x0100 }
enum	GETDISPLAY { GETDISPLAY_None = 0x00, GETDISPLAY_MicroImagesID = 0x01, GETDISPLAY_SkipName = 0x02, GETDISPLAY_SkipMethod = 0x04, GETDISPLAY_SkipValidArea = 0x08, GETDISPLAY_AllIDs = 0x10, GETDISPLAY_Remarks = 0x20 }
enum	PRIMEMERIDIAN_IDNUM { PRIMEMERIDIAN_IDNUM_Greenwich = 1001 }
Functions
ERRVALUE	DlgGetCoordRefSys (MDLGPARENT dlgparent, COORDREFSYS &CoordRefSys, DATUM::TYPE DatumTypesAllowed=DATUM::TYPE_Geodetic, COORDSYS::TYPE CoordSysTypesAllowed=(COORDSYS::TYPE_Projected\|COORDSYS::TYPE_Ellipsoidal\|COORDSYS::TYPE_Equatorial), COORDREFSYS_SELFLAGS flags=COORDREFSYS_SELFLAG_Default)
ERRVALUE	DlgGetCoordRefSys (MDLGPARENT dlgparent, COORDREFSYS &CoordRefSys, COORDREFSYS_SELFLAGS flags, DATUM::TYPE DatumTypesAllowed=DATUM::TYPE_Geodetic, COORDSYS::TYPE CoordSysTypesAllowed=(COORDSYS::TYPE_Projected\|COORDSYS::TYPE_Ellipsoidal\|COORDSYS::TYPE_Equatorial))
void	DlgMapCalculator (MDLGPARENT dlgparent)
bool	operator!= (const COORDREFSYS &lhs, const COORDREFSYS &rhs)
bool	operator!= (const COORDOPDEF &lhs, const COORDOPDEF &rhs)
bool	operator!= (const COORDSYS &lhs, const COORDSYS &rhs)
bool	operator!= (const COORDOPMETHOD &lhs, const COORDOPMETHOD &rhs)
bool	operator!= (const COORDOPPARM &lhs, const COORDOPPARM &rhs)
bool	operator!= (const COORDAXIS &lhs, const COORDAXIS &rhs)
bool	operator!= (const DATUM &lhs, const DATUM &rhs)
bool	operator!= (const ELLIPSOID &lhs, const ELLIPSOID &rhs)
bool	operator== (const COORDREFSYS &lhs, const COORDREFSYS &rhs)
bool	operator== (const COORDOPDEF &lhs, const COORDOPDEF &rhs)
bool	operator== (const COORDSYS &lhs, const COORDSYS &rhs)
bool	operator== (const COORDOPMETHOD &lhs, const COORDOPMETHOD &rhs)
bool	operator== (const COORDOPPARM &lhs, const COORDOPPARM &rhs)
bool	operator== (const COORDAXIS &lhs, const COORDAXIS &rhs)
bool	operator== (const DATUM &lhs, const DATUM &rhs)
bool	operator== (const ELLIPSOID &lhs, const ELLIPSOID &rhs)
int LIBEXPORT	ReadImageGeoreference (const FILEPATH &imgfilepath, SPATREF::COORDREFSYS &CoordRefSys, TRANS2D_AFFINE &TransAffine, SIMPLE_ARRAY< CTRLPOINT3 > &CtrlPoints)