Hi I'm playing with the new Geopackage raster support which is really nice. Thanks for that. Some feedback so far:
* Loading in QGIS is instant when overviews are added with gdaladdo [1] but really slow when there are no overviews [2]. * Adding overviews to some areal images is really slow: gdaladdo only eats < 10 % of the cpu. Is this some slow storage medium issue (harddisk)? [1]: http://catais.org/tmp/hoehen.gpkg [2]: http://catais.org/tmp/hoehen_ohne.gpkg best regards Stefan On Thu, Dec 11, 2014 at 4:40 PM, Paolo Cavallini <[email protected]> wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi Even, > > Il 11/12/2014 16:37, Even Rouault ha scritto: > > > I'm confused by your comment : > > sorry I was unclear: > > > - are you trying to load a raster geopackage through "load > > vector"... ? That will not do it. You should open it with "load > > raster". That works with my antique QGIS 1.8 linked against GDAL > > trunk ;-) - are you using GDAL trunk ? This is necessary for raster > > support. Vector support should mostly work with GDAL 1.11 > > I'm saying that QGIS cannot load .gpkg, therefore I cannot do more > tests. When fixed, I'm available for testing. > > All the best. > > - -- > Paolo Cavallini - www.faunalia.eu > QGIS & PostGIS courses: http://www.faunalia.eu/training.html > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1 > > iEYEARECAAYFAlSJuvYACgkQ/NedwLUzIr5YrACgsVW3i48tsZqJTeFfA8iWPjhj > OXYAnRZWgxCAUZWm9qmstCyjbUOw7XMa > =qq+j > -----END PGP SIGNATURE----- > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev >
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