Hi,
If you are using the Osgeo installer, try downgrading the gdal packages to the
previous version. This worked for me once (around QGIS 1.8) for .ECW file with
the same error.
(If you try to uninstall Qgis, don't forget to delete the registry keys and the
.Qgis2 folder. Then you have a clean install.)
Nicolas Cadieux M.Sc.
Les Entreprises Archéotec inc. 
8548, rue Saint-Denis Montréal H2P 2H2
Téléphone: 514.381.5112  Fax: 514.381.4995
Le 2014-12-04 06:34, "Martin Runkel [via OSGeo.org]"
<[email protected]> a écrit :
Hi Mike,
I tried one of your .img's with the same result (not supported).
Other raster formats like .ecw, .tif and .jpg work fine.
I am running 32bit QGIS on Win 8.
Maybe my problem has to do something with the GDAL-settings? Maybe
I messed up something there. For a test I deinstalled and
reinstalled QGIS Brighton 2.6.1, however with the same result
(.img not supported).
Regards,
Martin
Huh, Thats strange - I just loaded a .img of a DEM on
2.6.1 (x64, Win 7) without issue.
If you want to try with the same type of file that I used,
you can download any of the .zip files here:
ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Staged/NED/13/IMG/
Are you able to load other raster formats without a
problem?
Though I don't know if I'll be able to help, others might find
it useful for trouble-shooting to know what operating system
you're on and whether you're using 32 or 64 bit QGIS.
Cheers,
Mike
On Wed, Dec 3, 2014 at 9:21 AM, Martin
Runkel < [hidden email] >
wrote:
<blockquote style='border-left:2px solid #CCCCCC;padding:0 1em'
class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,
since I installed Rel. 2.6.1, I cannot open .img raster
files (ERDAS Imagine format) any more.
When trying to do so, I get the error message "... no
supported data source".
Can anybody help me?
Regards,
Martin
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