[gdal-dev] read a catalog is slower then directly the raster
polimax at mail.ru
Thu Feb 2 10:03:55 EST 2012
02.02.2012 18:44, Even Rouault пишет:
>> We have discussed this problem with Even. I'll fix it. The work is in
> See the answer I've just posted, but there's no evidence that Andrea is running
> into the performance problems related to wrapped VRT. The VRTs produced by
> gdalbuildvrt have no rotation. gdalbuildvrt only accepts "north-up" tiles. I'll
> rather suspect a performance problem due to accessing ECW through VRT.
>> Best regards,
During fixing the problem I'll test this issue (vrt of mosaic raster
with and without ECW) too, maintaining close contacts with QGIS developers.
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