[Qgis-developer] Possible regression with QGIS v2.8.1 with rasters rotated/skew via worldfile

[Pedro Venâncio]

Hi Jesse,

Can you see if Nyall commit

https://github.com/qgis/QGIS/commit/f106a2ef999224f1f1b7f214d08b039749d6111b

solves the problem you reported, and/or share some sample data?

Thanks!

Best regards,
Pedro



2015-02-27 19:41 GMT+00:00 Jesse McGraw <jlmcgraw at gmail.com>:

> Thanks Even.  Do you ever sleep?  :)
>
> On Fri, Feb 27, 2015 at 2:32 PM, Even Rouault <even.rouault at spatialys.com>
> wrote:
>
>> Le vendredi 27 février 2015 20:23:49, Jesse McGraw a écrit :
>> > I'm seeing a potential regression with QGIS v2.8.1 on under Xubuntu
>> v14.10
>> >
>> > I'm loading some .PNGs that have .wld files associated with them.  Ones
>> > that have rotation/skew values other than 0 are no longer displaying
>> where
>> > they had been working fine under v2.6.1.  Rasters that have 0
>> rotation/skew
>> > values show up fine and are georeferenced properly
>> >
>>
>> You likely hit http://hub.qgis.org/issues/12264 /
>>
>> https://github.com/qgis/QGIS/commit/f106a2ef999224f1f1b7f214d08b039749d6111b
>>
>> Has been fixed in master, but not backported yet in 2.8 branch AFAICS
>>
>> Possible workaround if you're stuck. Use output of "gdalwarp your.png
>> out.tif"
>> or "gdalwarp your.png out.vrt -of VRT"
>>
>> > I tried toggling off the experimental canvas rotation option but that
>> > didn't help
>> >
>> > I can send the raster and world files if it will help any
>> troubleshooting.
>> >
>> > Thanks,
>> >   Jesse
>> >
>> >
>> > About QGIS:
>> > QGIS version    2.8.1-Wien    QGIS code revision    exported
>> > Compiled against Qt    4.8.6    Running against Qt    4.8.6
>> > Compiled against GDAL/OGR    1.10.1    Running against GDAL/OGR
>> 1.10.1
>> > Compiled against GEOS    3.4.2-CAPI-1.8.2    Running against GEOS
>> > 3.4.2-CAPI-1.8.2 r3921
>> > PostgreSQL Client Version    9.4beta3    SpatiaLite Version    4.1.1
>> > QWT Version    5.2.3    PROJ.4 Version    480
>> > QScintilla2 Version     2.8.3
>>
>> --
>> Spatialys - Geospatial professional services
>> http://www.spatialys.com
>>
>
>
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