Re: [gdal-dev] Source pixels used when warping using cubic resampling

Hi Even, Even Rouault wrote: > > Hi all, > > > > I am warping and upsampling an image from 4km to 30m using cubic resampling. > > I've been warping different sized windows from the source image like this: > > > > [snip] > > maybe try to add > > -et 0 > > and/or > > -wo XSCALE=133.333

Re: [gdal-dev] Source pixels used when warping using cubic resampling

On vendredi 25 octobre 2019 16:02:57 CET Gregory, Matthew wrote: > Hi all, > > I am warping and upsampling an image from 4km to 30m using cubic resampling. > I've been warping different sized windows from the source image like this: > > # Larger window > gdalwarp > -t_srs EPSG:5070 > -te -23

Re: [gdal-dev] Source pixels used when warping using cubic resampling

Hi again, My apologies for bumping this thread, but this issue is still impacting my workflow. I'd be happy to post rasters demonstrating this if it would be useful. thanks, matt --- Hi all, I am warping and upsampling an image from 4km to 30m using cubic resampling. I

[gdal-dev] Source pixels used when warping using cubic resampling

Hi all, I am warping and upsampling an image from 4km to 30m using cubic resampling. I've been warping different sized windows from the source image like this: # Larger window gdalwarp -t_srs EPSG:5070 -te -2303985 2406015 -2033985 2649015 -tr 30 30 -of GTiff -r cubic in.vrt out.t