Hi Roberto,
My terrain database is about 3GB in size, and measures about 30000 by 50000
pixels just for the textures alone.
I have written a single frame renderer based on the OSG Viewer code base.
The load time for first frame rendering takes close to 10s for the DEM terrain
database. My each tile size is around 8MB. For the flat terrain database, the
load time is almost instantaneous ( < 1s ).
Thank you!
Cheers,
Boon Wah
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http://forum.openscenegraph.org/viewtopic.php?p=49655#49655
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