Feature: Raster labeling

QGIS now allows raster pixels to be labeled with the value taken from a raster band. Labels are registered with the labeling engine, and so will participate in label conflict resolution and overlap avoidance.
Options include:

• Selection of band to take values from
• Using QgsNumericFormat to customize the number format for the labels
• Uses text renderer, so supports buffers, shadows, etc
• Label priority
• Scale dependant visibility
• Optional pixel size dependent visibility, i.e. show only when pixels are > 4mm in size
• Z index control, overlap avoidance mode
• Option for showing values resampled over neighboring pixels

This feature was funded by Canton de Neuchâtel

This feature was developed by Nyall Dawson