Refine publish geospatial Zarr data guide #2260
Description
#2243 added a new guide on publishing geospatial Zarr data
Some additional refinements for a followup:
- Add more links from docs landing pages
- Address feedback from @vmx:
In the MFS section you introduce "HALO flight datasets". I think it would be good if you could introduce them right here at the beginning and then make all steps working with that dataset, so one can follow along locally.
When I started to look into Zarr, I had a hard time figuring out what it exactly looked like on disk. Most resources I found where online notebooks. So such a start to finish walk through with actual data would've been useful. E.g. it would've been clearer to me that a "somedata.zarr" is actually a directory and not a single file.