Bug report #9010
OTF CRS transformation - 4326 to 27700 fails zoomed out
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Projection Support | ||
| Affected QGIS version: | 2.0.1 | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | not reproducable |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 17665 |
Description
1) Start QGIS - Add a layer in EPSG:27700 (British National Grid). 27700 is my qgis default projection.
2) Ensure "enable OTF CRS transformatioN" is checked.
3) Add this layer - http://geocommons.com/overlays/5603
4) Zoom out.
At a certain point, you end up with something like the attached. Worse, QGIS takes about 5-10 seconds to calculate this - using an entire core of my CPU to do so.
ArcGIS output for the same is also attached.
History
#1
Updated by Jürgen Fischer almost 10 years ago
- Category set to Projection Support
#2
Updated by Giovanni Manghi almost 7 years ago
- Easy fix? set to No
- Regression? set to No
#3
Updated by Giovanni Manghi about 6 years ago
- Status changed from Open to Feedback
Please test with a recent QGIS release (2.18 or 3), if the issue/request is still valid change the affected version accordingly, if is fixed/implemented then close the ticket. Thanks!
#4
Updated by Giovanni Manghi over 5 years ago
- Resolution set to not reproducable
- Description updated (diff)
- Status changed from Feedback to Closed
Closing for lack of feedback.