Major artifact when upsampling with Average
Opened this issue · 1 comments
jdries commented
Describe the bug
The following result was obtained when upsampling a COG to higher resolution, using 'Average'. I'm aware that doing upsampling with this kind of method may not really make sense, maybe the artifacts are even the expected outcome somehow.
To Reproduce
I don't have a small sample yet, but the more extensive test does this:
- start from sentinel-2 utm data as COG
- load with GeoTiffRasterSource
- resample to webmercator, zoom level 14 so higher than original resolution, using Average
Expected behavior
Not
pomadchin commented
Ugh sadly we need a reproducible example + the exact code used.