UNBLOBBED BLOBBED
ALPHA ------------- ~-----------~
| | | |
RGB ------------- ~~-------------~~
^ ^
|_ _ _ _ _ _ _ _|
Lossy Artifacts
Hidden
nodata blob [OPTIONS] SRC_PATH DST_PATH
Options:
-b, --bidx TEXT Bands to blob [default = all]
-m, --max-search-distance INTEGER Maximum blobbing radius [default = 4]
-n, --nibblemask Nibble blobbed nodata areas [default=False]
--co NAME=VALUE Driver specific creation options.See the
documentation for the selected output driver
for more information.
-d, --mask-threshold INTEGER Alpha pixel threshold upon which to regard
data as masked (ie, for lossy you'd want an
aggressive threshold of 0) [default=None]
-a, --alphafy If a RGB raster is found, blob + add alpha
band where nodata is
-j, --jobs Number of workers for multiprocessing [default=4]
--help Show this message and exit.