[gdal-dev] Fastest way of reprojecting from VRT ?

[Oyvind Idland]

I am currently using GDAL 1.8.0, and have found that reprojecting VRT
datasets can be incredibly
slow (several minutes in my case). I believe there are bugs/tickets related
to this issue.

I am only interested in reprojecting arbitrary datasets (or portions of it)
into a screen size window, on the fly.
What is the most optimal way of doing this ?

Should I read the desired window first, and then reproject it ?

- Oyvind
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