Bug report #4949

Limited no. of raster in project

Added by bradypus - over 8 years ago. Updated over 8 years ago.

Status:Closed
Priority:High
Assignee:-
Category:-
Affected QGIS version:master Regression?:No
Operating System:OSX Easy fix?:No
Pull Request or Patch supplied:No Resolution:invalid
Crashes QGIS or corrupts data:No Copied to github as #:14746

Description

Hello,
I have a large project with lots of geotiffs in it, anyway less than a hundred.
Actually I'm not able to load other rasters in the project. Each time I try the following message appears:
"/path/to/my/new/geotif.tif is not a supported raster data source".
Of course my file IS a supported data source. If I open a new project (or a smaller one) I can add my raster with no errors!
Sometimes a strange error: "Too many files open" appears, but non always.
Maybe this post reports the same problem: http://osdir.com/ml/qgis-user-gis/2008-06/msg00118.html
I'm running QGis 1.7.3 on a MacOS X Snow Leopard (10.6.8).
Thank you for your help!


Related issues

Duplicates QGIS Application - Bug report #1302: Impossible to add more than 128 rasters in OSX Closed

History

#1 Updated by Paolo Cavallini over 8 years ago

You can load several rasters as one, through the use of VRT (catalog) files. There is a performance degradation (we might be working on this in the near future - support welcome), but it is way more convenient.

#2 Updated by bradypus - over 8 years ago

That is what I did. I added 60 rasters in a vrt, then I was able to add 2 more rasters. Then the error reappeared! All I can do now is to split the main project in sub-projects, but this can not be a solution!

#3 Updated by Jürgen Fischer over 8 years ago

  • Resolution set to invalid
  • OS version set to 10.6.8
  • Operating System set to OSX
  • Status changed from Open to Closed

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