Sample datasets

This tutorial uses a number of small sample datasets, all of which can be found in the zip file cfdm_tutorial_files.zip (download, 8kB):

Unpack the sample datasets.
$ unzip -q cfdm_tutorial_files.zip
$ ls -1
cfdm_tutorial_files.zip
contiguous.nc
external.nc
file.nc
gathered.nc
geometry.nc
parent.nc

The tutorial examples assume that the Python session is being run from the directory that contains the zip file and its unpacked contents, and no other files.