Bug #4720

cfloat32/64 or cint16/32 rasters do not show in QGIS canvas

Added by Giovanni Manghi over 1 year ago. Updated 9 months ago.

Status:Closed Start Date:12/30/2011
Priority:Low Due date:
Assigned to:- % Done:

0%
Category:Rasters
Target version:Version 2.0.0
Platform: Patch supplied:No
Platform version: Affected version:master
Status info: Causes crash or corruption:No
Resolution:wontfix

Description

The attached raster was first imported into GRASS then exported with r.out.gdal as cfloat32/geotiff.

The result freezes QGIS when adding it to a project.

cfloat32.tif.tar.gz (283.2 kB) Giovanni Manghi, 12/30/2011 06:31 am

History

#1
Updated by Giovanni Manghi over 1 year ago

  • Subject changed from opening a cfloat32 raster freezes QGIS to opening a cfloat32/64 or cint16/32 raster freezes QGIS

Same happens with cfloat64 and cint16/32

#2
Updated by Giovanni Manghi about 1 year ago

  • Priority changed from 6 to High

#3
Updated by Paolo Cavallini about 1 year ago

  • Target version changed from Version 1.7.4 to Version 1.8.0

#4
Updated by Paolo Cavallini 10 months ago

  • Target version changed from Version 1.8.0 to Version 2.0.0

#5
Updated by Giovanni Manghi 9 months ago

  • Subject changed from opening a cfloat32/64 or cint16/32 raster freezes QGIS to cfloat32/64 or cint16/32 rasters do not show in QGIS canvas
  • Priority changed from High to Low
  • Causes crash or corruption changed from Yes to No

No more freezes in qgis master, but the rasters do not show in canvas. In raster properties the stats seems to be correctly computed as are histograms.

#6
Updated by Giovanni Manghi 9 months ago

  • Status changed from New to Closed
  • Resolution set to wontfix

Not supported formats. The suggested solution is o remove the options that allow to obtain that outputs from the r.out.gdal module in the GRASS plugin.

Also available in: Atom PDF