QgsRasterLayerUtils Class Reference

Contains utility functions for working with raster layers. More...

#include <qgsrasterlayerutils.h>

Static Public Member Functions
static int	renderedBandForElevationAndTemporalRange (QgsRasterLayer *layer, const QgsDateTimeRange &temporalRange, const QgsDoubleRange &elevationRange, bool &matched)
	Given a raster layer, returns the band which should be used for rendering the layer for a specified temporal and elevation range, respecting any elevation and temporal settings which affect the rendered band.

Detailed Description

Contains utility functions for working with raster layers.

Since

QGIS 3.38

Definition at line 34 of file qgsrasterlayerutils.h.

Member Function Documentation

renderedBandForElevationAndTemporalRange()

int QgsRasterLayerUtils::renderedBandForElevationAndTemporalRange ( QgsRasterLayer *  layer, const QgsDateTimeRange &  temporalRange, const QgsDoubleRange &  elevationRange, bool &  matched  )

static

Given a raster layer, returns the band which should be used for rendering the layer for a specified temporal and elevation range, respecting any elevation and temporal settings which affect the rendered band.

Parameters

layer	Target raster layer
temporalRange	temporal range for rendering
elevationRange	elevation range for rendering
matched	will be set to true if a band matching the temporal and elevation range was found

Returns

Matched band, or -1 if the layer does not have any elevation or temporal settings which affect the rendered band.

Definition at line 25 of file qgsrasterlayerutils.cpp.

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

• /build/qgis-3.40.0+99sid/src/core/raster/qgsrasterlayerutils.h
• /build/qgis-3.40.0+99sid/src/core/raster/qgsrasterlayerutils.cpp