Feature request #5319
Performance issues with new symbology and levels
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Symbology | ||
| Pull Request or Patch supplied: | No | Resolution: | duplicate |
| Easy fix?: | No | Copied to github as #: | 15022 |
Description
I'm using QGis 1.7.3 (the same happens on 1.7.1).
With a polygon layer, and the new symbology with levels, QGis gets very slow and only uses one thread (it seems so), wich is strange nowadays with multicore processors.
History
#1
Updated by Giovanni Manghi over 12 years ago
- Status changed from Open to Closed
- Resolution set to duplicate
duplicate of #3388
#2
Updated by Giovanni Manghi over 12 years ago
- Resolution deleted (
duplicate) - Status changed from Closed to Feedback
sorry I didn't see that #3388 was already closed. Anyway you will need to provide sample data and further information to allow investigate if/where there is an issue.
#3
Updated by cremat0rio - over 12 years ago
Sorry, there's no issue.
Horizontal placement, in "Layer labeling settings", was inadvertently selected.
Sorry.
#4
Updated by Giovanni Manghi over 12 years ago
cremat0rio - wrote:
Sorry, there's no issue.
Horizontal placement, in "Layer labeling settings", was inadvertently selected.
Sorry.
so the issue is in labelling?
#5
Updated by cremat0rio - over 12 years ago
Going to Labeling -> Advanced -> Placement, there are various options.
"Horizontal" specifically states "slow".
So this is not a bug, maybe a feature request.
#6
Updated by Giovanni Manghi over 12 years ago
- Resolution set to duplicate
- Status changed from Feedback to Closed
cremat0rio - wrote:
Going to Labeling -> Advanced -> Placement, there are various options.
"Horizontal" specifically states "slow".
So this is not a bug, maybe a feature request.
work is being done to make labelling faster, especially with polygons.