Ticket #3513 (closed bug: fixed)
rasters causing qgis to crash
|Reported by:||lutra||Owned by:||rblazek|
|Priority:||critical: causes crash or data corruption||Milestone:||Version 1.7.0|
|Must Fix for Release:||Yes||Awaiting user input:||no|
Using r15215 under Ubuntu.
I think I found some kind of raster that causes QGIS to crash when the project CRS is not equal to the raster crs.
[Note1: Yes, I know that QGIS can't reproject rasters, but I guess that this kind of crashes should be avoided.]
[Note2: I don't see the same happen with the rasters in the qgis sample data set]
*) pick the attached raster, it is a geotiff defined in epsg:3763
*) set the project CRS as wgs84, epsg:4326
*) the raster obviously disappear from the canvas.
*) try zooming to the layer and/or changing the zoom level with the mouse wheel: QGIS starts eating memory and after a few seconds it crashes. Seg Fault.
*) I found other similar rasters that cause instant crash when the project crs is set to wgs84 and the user try to zoom to the layer
If it warp the same sample raster in wgs84 and I try the other way (project in epsg:3763) qgis does not crash.
I tested also r15223 with same results.