Bug report #5797

Global standard deviation and contrast enchancement options not saved

Added by Alexander Bruy about 8 years ago. Updated about 8 years ago.

Status:Closed
Priority:Normal
Assignee:Marco Hugentobler
Category:Rasters
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:15287

Description

Global standard deviation and contrast enchancement options not saved after mergin raster-resampler branch. To replicate:
  • open Settings - Options, Rendering tab
  • check "Use standard deviation" checkbox, enter value 2.0 and select "Stretch to MinMax" contrast enchancement algorithm
  • close QGIS
  • open QGIS again and check this options — they are default now

History

#1 Updated by Alexander Bruy about 8 years ago

Now with latest master (480c860) this fixed, but this global settings doesn't applied when raster loaded.

#2 Updated by Marco Hugentobler about 8 years ago

Yes, this is still to be done. I'm thinking about implementing that in the renderer classes instead of raster layer.

#3 Updated by Marco Hugentobler about 8 years ago

  • Status changed from Open to Closed

Default settings should be considered now. My final goal is to move all the symbology related settings out of QgsRasterLayer.

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