Class: QgsRaster¶
- class qgis.core.QgsRaster¶
Bases:
sip.wrapperRaster namespace.
Enums
alias of
RasterColorInterpretationalias of
RasterDrawingStylealias of
RasterIdentifyFormatalias of
RasterBuildPyramidOptionalias of
RasterPyramidFormatMethods
Gets value representable by given data type.
- ColorInterpretation¶
alias of
RasterColorInterpretation
- DrawingStyle¶
alias of
RasterDrawingStyle
- IdentifyFormat¶
alias of
RasterIdentifyFormat
- RasterBuildPyramids¶
alias of
RasterBuildPyramidOption
- RasterPyramidsFormat¶
alias of
RasterPyramidFormat
- representableValue(value: float, dataType: Qgis.DataType) float¶
Gets value representable by given data type. Supported are numerical types Byte, Int8, UInt16, Int16, UInt32, Int32, Float32, Float64. This is done through C casting, so you have to be sure that the provided value is representable in the output data type. This can be checked with
isRepresentableValue().- Parameters:
value (float) –
dataType (Qgis.DataType) –
New in version 2.1.
- Return type:
float