[ELGIS] Fwd: libtiff4

[Mathieu Baudier]

Thanks for the feedback!
This may be promising.

I'll do my own tests when time allows.
On 17 Dec 2012 18:22, "Robert Christian Steinke" <rsteinke at uwyo.edu> wrote:

> We didn't do anything with libgeotiff.  We still have the
> libgeotiff-1.3.0-4 package installed that came with the ELGIS RPM.  When we
> read a TIFF or BigTIFF that has geotiff metadata into qgis it reads the
> metadata just fine.  I'm not exactly sure how the packages are hooked
> together, but somehow libgeotiff is successfully getting the metadata from
> the geotiff that is being read by gdal's internal tiff implementation.  Or
> maybe gdal has libgeotiff support built in to its internal implementation.
>
> At first, I did try installing the libtiff4 package that you put in
> testing, and then rebuilt libgeotiff, gdal, and qgis.  That way also
> worked, but I didn't do a very clean job and the person who does system
> administration in our lab redid it and found that this other way worked and
> was pretty simple.
> ________________________________________
> From: Mathieu Baudier [mbaudier at argeo.org]
> Sent: Monday, December 17, 2012 9:07 AM
> To: Robert Christian Steinke
> Cc: el at lists.osgeo.org
> Subject: Re: [ELGIS] Fwd: libtiff4
>
> > Right now our strategy is uninstalling qgis and gdal, and rebuilding
> gdal to use it's internal tiff implementation, and then rebuilding qgis to
> use that gdal.  So we still have the majority of the standard ELGIS
> packages installed.  I think either approach of having configurable SRPMs,
> or using Libtiff4 in ELGIS Plus would work for us.  Or just having an RPM
> of gdal using it's internal tiff implementation.
>
> Do you mean GDAL internal libtiff or libgeotiff?
>
> Did you try the same kind of approach, but using the libtiff4 packages
> I had put on testing instead of gdal internal tiff?
> http://elgis.argeo.org/repos/testing/6/elgis/x86_64/
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