[Gdal-dev] Resampling with gdalwarp

[Mario Beauchamp]

Hi,

Is there something wrong with gdalwarp resampling algorithms? I have done some tests and got strange
results which I put here: http://pages.infinit.net/starged/gdal/resampling.html

For comparison, I have put an image processed in Paint Shop Pro 7 using bilinear resampling. It's
also strange that cubic spline give almost the same results.

I am using GDAL 1.2.0

Thanks for your attention.
--
Mario B.
My Landsat images:
http://pages.infinit.net/starged/landsat/home.html