Bug report #14229
Raster in projected CRS is not rendered in geographic CRS if the extent exceeds -180,-90,180,90
| Status: | Closed | ||
|---|---|---|---|
| Priority: | High | ||
| Assignee: | - | ||
| Category: | Rasters | ||
| Affected QGIS version: | 2.18.7 | Regression?: | Yes |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 22227 |
Description
Raster in projected CRS is not rendered if OTFR is on, project is in geographic CRS and canvas extent exceeds -180,-90,180,90.
How to reproduce:
- set OTFR on
- set project CRS to EPSG:4326
- open qgis_sample_data/raster/landcover.img
Nothing is displayed until you zoom to area within -180,-90,180,90 covered by landcover.img
It is probably caused by
https://github.com/qgis/QGIS/blob/27f1637f/src/core/qgsmaprendererjob.cpp#L152
extent = QgsRectangle( -DBL_MAX, -DBL_MAX, DBL_MAX, DBL_MAX );
and consequently
https://github.com/qgis/QGIS/blob/27f1637f/src/core/raster/qgsrasterlayerrenderer.cpp#L85
tells "draw request outside view extent".
Associated revisions
Raster renderer: fix so that raster in projected CRS is not rendered in geographic CRS if the extent exceeds -180,-90,180,90 (fixes #14229)
Raster renderer: fix so that raster in projected CRS is not rendered in geographic CRS if the extent exceeds -180,-90,180,90 (fixes #14229)
History
#1
Updated by Giovanni Manghi about 8 years ago
- Target version changed from Future Release - High Priority to Version 2.14
#2
Updated by Giovanni Manghi about 7 years ago
- Target version changed from Version 2.14 to Version 2.18
- Affected QGIS version changed from master to 2.18.4
#3
Updated by Giovanni Manghi almost 7 years ago
- Regression? set to Yes
#4
Updated by Giovanni Manghi almost 7 years ago
- Priority changed from Severe/Regression to High
#5
Updated by Giovanni Manghi almost 7 years ago
- Easy fix? set to No
#6
Updated by Giovanni Manghi almost 7 years ago
- Description updated (diff)
- Affected QGIS version changed from 2.18.4 to 2.18.7
#7
Updated by Even Rouault over 6 years ago
- % Done changed from 0 to 100
- Status changed from Open to Closed
Applied in changeset qgis|c09c96b03e5ed6bf043145471974eede2e34bb16.