Feature request #13199
Add transparency option to Georeferencer plugin
|Pull Request or Patch supplied:||No||Resolution:|
|Easy fix?:||No||Copied to github as #:||21260|
The current georeferencer plugin does not allow to enter a custom value for no-data pixel. There is just a flag to "use 0 for transparency when needed' but this is not very useful if you have black (0 valued) pixels in your raster image.
Following the instructions by user30184 here: http://gis.stackexchange.com/questions/110379/how-to-avoid-random-transparent-pixels-in-georeferenced-grayscale-raster-images I was able to add transparency to georeferenced images, but the command can be run only on terminal.
It would be useful to have this option added in the settings window.