Raster namespace. More...

#include <qgsraster.h>

Public Types
enum	ColorInterpretation { UndefinedColorInterpretation = 0, GrayIndex = 1, PaletteIndex = 2, RedBand = 3, GreenBand = 4, BlueBand = 5, AlphaBand = 6, HueBand = 7, SaturationBand = 8, LightnessBand = 9, CyanBand = 10, MagentaBand = 11, YellowBand = 12, BlackBand = 13, YCbCr_YBand = 14, YCbCr_CbBand = 15, YCbCr_CrBand = 16, ContinuousPalette = 17 }

enum	ContrastEnhancementLimits { ContrastEnhancementNone, ContrastEnhancementMinMax, ContrastEnhancementStdDev, ContrastEnhancementCumulativeCut }
	Contrast enhancement limits. More...

enum	DrawingStyle { UndefinedDrawingStyle, SingleBandGray, SingleBandPseudoColor, PalettedColor, PalettedSingleBandGray, PalettedSingleBandPseudoColor, PalettedMultiBandColor, MultiBandSingleBandGray, MultiBandSingleBandPseudoColor, MultiBandColor, SingleBandColorDataStyle }
	This enumerator describes the different kinds of drawing we can do. More...

enum	IdentifyFormat { IdentifyFormatUndefined = 0, IdentifyFormatValue = 1, IdentifyFormatText = 1 << 1, IdentifyFormatHtml = 1 << 2, IdentifyFormatFeature = 1 << 3 }

enum	RasterBuildPyramids { PyramidsFlagNo = 0, PyramidsFlagYes = 1, PyramidsCopyExisting = 2 }

enum	RasterProgressType { ProgressHistogram = 0, ProgressPyramids = 1, ProgressStatistics = 2 }

enum	RasterPyramidsFormat { PyramidsGTiff = 0, PyramidsInternal = 1, PyramidsErdas = 2 }

Static Public Member Functions
static QString	contrastEnhancementLimitsAsString (QgsRaster::ContrastEnhancementLimits theLimits)

static ContrastEnhancementLimits	contrastEnhancementLimitsFromString (const QString &theLimits)

static double	representableValue (double value, QGis::DataType dataType)
	Get value representable by given data type. More...

Detailed Description

Raster namespace.

Definition at line 28 of file qgsraster.h.

Member Function Documentation

QString QgsRaster::contrastEnhancementLimitsAsString ( QgsRaster::ContrastEnhancementLimits theLimits )

static

Definition at line 20 of file qgsraster.cpp.

QgsRaster::ContrastEnhancementLimits QgsRaster::contrastEnhancementLimitsFromString ( const QString & theLimits )

static

Definition at line 39 of file qgsraster.cpp.

double QgsRaster::representableValue	(	double	value,
		QGis::DataType	dataType
	)

static

Get value representable by given data type.

Supported are numerical types Byte, UInt16, Int16, UInt32, Int32, Float32, Float64.

Parameters

value
dataType

Definition at line 56 of file qgsraster.cpp.

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