Selon Oyvind Idland <oyvind.idl...@gmail.com>: > 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 ?
There are many potential causes that could explain an excessive slowness. Without precise facts, it is hard to tell which strategy could improve that. > > - Oyvind > _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev