[Qgis-developer] Processing with raster files > 4GB

[Paolo Cavallini]

Il 21/11/2014 15:13, Giovanni Manghi ha scritto:

> grass of course does the job, especially when you use the grass data
> model from the cli, native grass gui or qgis plugin. Inside processing
> large raster suffer from the overhead that is needed to import/export
> the raster to, and out of, a temp location.

AFAIK Processing does not import the raster, but uses it as an external data source
(if not, it should).

> I agree anyway that it too bad that the qgis raster calculator (and
> georeferencer) are drawing so little attention. Maybe there isn't much
> people that uses them?

quite possible; however, maintaining multiple calcs seems more of a burden than an
advantage.

all the best.
-- 
Paolo Cavallini - www.faunalia.eu
Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html