Command line interface

emsarray provides a command line interface allowing users to use some of the more common operations directly from their shell.

When emsarray is installed, the command line interface will be available as emsarray. Run that command to get the full help pages:

$ emsarray --help

Available commands

emsarray --version

Print the installed version of emsarray.

emsarray clip

Clip a dataset to a given GeoJSON geometry:

$ emsarray clip "./input-file.nc" "./clip.geojson" "./output-file.nc"

Or clip a dataset to some geographic bounds:

$ emsarray clip "./input-file.nc" "147.08,-43.67,147.30,-43.45" "./output-file.nc"

See emsarray clip --help for a full list of options.