Bug report #4586
Raster calculator: fails if file name has spaces
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Raster Calculator | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | fixed/implemented |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 14493 |
Description
Doing a simple expression like raster1@1 * raster 2@1 fails because one of the filenames has spaces
History
#1
Updated by Giovanni Manghi almost 13 years ago
- Target version set to Version 1.7.4
#2
Updated by Paolo Cavallini over 12 years ago
- Target version changed from Version 1.7.4 to Version 1.8.0
- Affected QGIS version set to master
- Crashes QGIS or corrupts data set to No
#3
Updated by Paolo Cavallini about 12 years ago
- Target version changed from Version 1.8.0 to Version 2.0.0
#4
Updated by Marco Hugentobler over 11 years ago
- Status changed from Open to Feedback
This one should be fixed 2 weeks ago ba86804
Please test and report back.
#5
Updated by Paolo Cavallini over 11 years ago
Now raster names are surrounded by "" when added by double clicking, so the expression works. If they are written by hand without "", however, the result is all 0s
#6
Updated by Paolo Cavallini about 11 years ago
- Status changed from Feedback to Open
#7
Updated by Jürgen Fischer over 10 years ago
- Target version changed from Version 2.0.0 to Future Release - Lower Priority
#8
Updated by Jürgen Fischer over 8 years ago
- Category changed from C++ Plugins to Plugin Manager
#9
Updated by Jürgen Fischer over 8 years ago
- Category changed from Plugin Manager to Raster Calculator
#10
Updated by Giovanni Manghi over 7 years ago
- Regression? set to No
- Easy fix? set to No
#11
Updated by Alexander Bruy almost 7 years ago
- Status changed from Open to Feedback
IMHO this should be closed, as users should use correct syntax when writing expression by hands.
#12
Updated by Paolo Cavallini almost 7 years ago
I don't agree: spaces in filenames are accepted by QGIS, so they should be escaped by calc engine.
#13
Updated by Giovanni Manghi over 6 years ago
Where do we stand with this?
#14
Updated by Paolo Cavallini over 6 years ago
Well, IMHO this is still an usability issue. What is your feeling?
#15
Updated by Jürgen Fischer about 6 years ago
- Status changed from Feedback to Closed
- Resolution set to fixed/implemented
identifiers with blanks in them have to be quoted - also in in "regular" expressions. So I don't see an issue here.