WcsProxyRaster Class Reference

#include <WcsProxyRaster.hh>

Inheritance diagram for WcsProxyRaster:

Collaboration diagram for WcsProxyRaster:

List of all members.

Public Member Functions
	WcsProxyRaster ()
	~WcsProxyRaster ()
void	createRaster (const std::string &str, int categ=0)
void	createRaster (const std::string &str, const MapFormat &format)
int	put (Coord x, Coord y, Scalar val)
int	put (Coord x, Coord y)
void	finish ()
int	deleteRaster ()
Static Public Member Functions
static Raster *	CreateRasterCallback ()
Private Member Functions
	WcsProxyRaster (const WcsProxyRaster &)
WcsProxyRaster &	operator= (const WcsProxyRaster &)

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Detailed Description

Translates raster identifiers wcs>wcs url>wcs layer into local XML files compatible with the GDAL WCS format

Definition at line 48 of file WcsProxyRaster.hh.

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Constructor & Destructor Documentation

WcsProxyRaster::WcsProxyRaster

(

)

[inline]

RasterFactory needs an empty constructor.

Definition at line 59 of file WcsProxyRaster.hh.

WcsProxyRaster::~WcsProxyRaster

(

)

Destructor

Definition at line 51 of file WcsProxyRaster.cpp.

WcsProxyRaster::WcsProxyRaster

(

const WcsProxyRaster &

)

[private]

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Member Function Documentation

void WcsProxyRaster::createRaster	(	const std::string &	str,
		int	categ = 0
	)		[virtual]

Open a raster (read only). Method needed by RasterFactory.

Parameters:

str	WCS string pointing to the raster.
categ	if != 0 this is a categorical map (ie it can't be interpolated). Othewise this is a continuos map.

Needed by RasterFactory.

Reimplemented from GdalRaster.

void WcsProxyRaster::createRaster	(	const std::string &	str,
		const MapFormat &	format
	)		[virtual]

Create a new raster for projections. If called will throw an exception since the WCS driver in GDAL does not support creation. Method needed by RasterFactory.

Parameters:

str	WCS string pointing to the raster.
format	Output format specification.

Reimplemented from GdalRaster.

Raster * WcsProxyRaster::CreateRasterCallback

(

)

[static]

RasterFactory calls this function to build a new Raster.

Definition at line 58 of file WcsProxyRaster.cpp.

Referenced by RasterFactory::instance().

int WcsProxyRaster::deleteRaster

(

)

[virtual]

Method to delete a raster.

Returns:

1 if the raster was successfully deleted, 0 otherwise.

Reimplemented from GdalRaster.

Definition at line 347 of file WcsProxyRaster.cpp.

References Log::instance(), and Log::warn().

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void WcsProxyRaster::finish

(

)

[virtual]

Event that must be called to indicate when the projection is finished.

Reimplemented from GdalRaster.

Definition at line 337 of file WcsProxyRaster.cpp.

References Log::instance(), and Log::warn().

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WcsProxyRaster& WcsProxyRaster::operator=

(

const WcsProxyRaster &

)

[private]

int WcsProxyRaster::put	(	Coord	x,
		Coord	y,
		Scalar	val
	)		[virtual]

Put '*val' at the (x,y) coordinate. Returns 0 if (x,y) is out of range or the map is read only. supports only single band output files.

Reimplemented from GdalRaster.

Definition at line 317 of file WcsProxyRaster.cpp.

References Log::instance(), and Log::warn().

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int WcsProxyRaster::put	(	Coord	x,
		Coord	y
	)		[virtual]

Put 'no data val' at the (x,y) coordinate. Returns 0 if (x,y) is out of range or the map is read only. supports only single band output files.

Reimplemented from GdalRaster.

Definition at line 327 of file WcsProxyRaster.cpp.

References Log::instance(), and Log::warn().

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The documentation for this class was generated from the following files:

• WcsProxyRaster.hh
• WcsProxyRaster.cpp