Read raster file formats using GDAL. More...

#include <vtkGDALRasterReader.h>

Inheritance diagram for vtkGDALRasterReader:

Collaboration diagram for vtkGDALRasterReader:

Public Types
typedef vtkImageReader2	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkGDALRasterReader *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
	vtkGDALRasterReader ()
virtual	~vtkGDALRasterReader ()
const char *	GetProjectionString () const
const double *	GetGeoCornerPoints ()
double	GetInvalidValue ()

virtual void	SetFileName (const char *)
virtual char *	GetFileName ()

virtual void	SetTargetDimensions (int, int)
void	SetTargetDimensions (int[2])
virtual int *	GetTargetDimensions ()
virtual void	GetTargetDimensions (int &, int &)
virtual void	GetTargetDimensions (int[2])

virtual int *	GetRasterDimensions ()
virtual void	GetRasterDimensions (int &, int &)
virtual void	GetRasterDimensions (int[2])

const std::vector< std::string > &	GetMetaData ()

std::vector< std::string >	GetDomainMetaData (const std::string &domain)

const std::string &	GetDriverShortName ()
const std::string &	GetDriverLongName ()
Static Public Member Functions
static vtkGDALRasterReader *	New ()
static int	IsTypeOf (const char *type)
static vtkGDALRasterReader *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
virtual int	RequestData (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual int	FillOutputPortInformation (int port, vtkInformation *info)
Protected Attributes
int	TargetDimensions [2]
int	RasterDimensions [2]
std::string	Projection
std::string	DomainMetaData
std::string	DriverShortName
std::string	DriverLongName
std::vector< std::string >	Domains
std::vector< std::string >	MetaData
vtkGDALRasterReaderInternal *	Implementation

Detailed Description

Read raster file formats using GDAL.

vtkGDALRasterReader is a source object that reads raster files and uses GDAL as the underlying library for the task. GDAL is required for this reader. The output of the reader is a vtkUniformGrid instead of vtkImageData to support blanking.

See also:: vtkUniformGrid, vtkImageData

Tests:: vtkGDALRasterReader (Tests)

Definition at line 41 of file vtkGDALRasterReader.h.

Member Typedef Documentation

typedef vtkImageReader2 vtkGDALRasterReader::Superclass

Reimplemented from vtkImageReader2.

Definition at line 45 of file vtkGDALRasterReader.h.

Constructor & Destructor Documentation

vtkGDALRasterReader::vtkGDALRasterReader ( )

virtual vtkGDALRasterReader::~vtkGDALRasterReader ( ) [virtual]

Member Function Documentation

static vtkGDALRasterReader* vtkGDALRasterReader::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkImageReader2.

static int vtkGDALRasterReader::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageReader2.

virtual int vtkGDALRasterReader::IsA ( const char * name ) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageReader2.

static vtkGDALRasterReader* vtkGDALRasterReader::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkImageReader2.

virtual vtkObjectBase* vtkGDALRasterReader::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkImageReader2.

vtkGDALRasterReader* vtkGDALRasterReader::NewInstance ( ) const

Reimplemented from vtkImageReader2.

void vtkGDALRasterReader::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkImageReader2.

virtual void vtkGDALRasterReader::SetFileName ( const char * ) [virtual]

Set input file name

Reimplemented from vtkImageReader2.

virtual char* vtkGDALRasterReader::GetFileName ( ) [virtual]

Set input file name

Reimplemented from vtkImageReader2.

const char* vtkGDALRasterReader::GetProjectionString ( ) const

Return proj4 spatial reference

const double* vtkGDALRasterReader::GetGeoCornerPoints ( )

Return geo-referenced corner points (Upper left, lower left, lower right, upper right)

virtual void vtkGDALRasterReader::SetTargetDimensions	(	int	,
		int
	)		`[virtual]`