[Gdal-dev] Problems reading georeferenced tiff

[Asger Sigurd Petersen]

> Asger,
> 
> I have reproduced your problem.  It is due to the warper computing a
> source
> window that is off the input data file.  It automatically gets trimmed
to
> zero size, and the general purpose code already ignores requests of
zero
> size.  But the alpha band reader does not ignore these.
> 
> I've fixed this in trunk and 1.4 branch, so the fix should be in the
next
> FWTools release.  In the meantime, if your workaround of going to jpeg
is
> ok, then use that.  That works because the alpha band is discarded in
jpeg
> format.

Dear Frank,

Thank you very much. It's nice to know that it is supposed to work. And
it is really great it has already been fixed. 

Thank you!

Best regards
Asger