-a,--abs-error float Absolute error tolerance used for variable bit depth quantization -b,--blosc
Use BLOSC compression on the output file -c,--checksum mode where mode={none, partial, full}
-d,--dither Apply dithering during blocked compression -f,--force Overwrite output file if it
already exists --fp4 Quantize float grids to 4 bits --fp8 Quantize float grids to 8 bits --fp16
Quantize float grids to 16 bits --fpN Quantize float grids to variable bit depth (use -a or -r to
specify a tolerance) -g,--grid name Convert all grids matching the specified string name -h,--help
Prints this message -r,--rel-error float Relative error tolerance used for variable bit depth
quantization -s,--stats mode where mode={none, bbox, extrema, all} -v,--verbose Print verbose
information to the terminal --version Print version information to the terminal -z,--zip Use
ZIP compression on the output file