Statistical and visual tools for gathering metrics and comparing Earth System Model data files. A common use case is comparing data that has been lossily compressed with the original data.
Also the unit tests for this are commented out until it is fixed...
(Works fine for atm data - but unti tests are missing the lat/lon attributes I think).
Needs to be rewritten so that the lat/lon coords can be 1D (cam) or 2D (pop)