Adapt short wavelength filter to use gdal_fillnodata to mitigate edge effects
#1408
| Job | Run time |
|---|---|
| 2m 6s | |
| 2m 6s | |
| 2m 6s | |
| 1m 36s | |
| 1m 42s | |
| 1m 33s | |
| 1m 25s | |
| 1m 26s | |
| 1m 29s | |
| 15m 29s |