I'm trying to warp some GeoTIFF images (from NSIDC), from a polar stereographic projection, to an azimuthal equidistant projection using
gdalwarp -t_srs 'EPSG:102016' \ -te -7000000 -7000000 7000000 7000000 \ input.tif output.tif
The result looks fine overall, except for a single horizontal row of pixels in the middle that looks "shifted" inward toward the center.
Is there any way to avoid this?
Edit: Input image (as a gif) for reference