Add https://spdf.gsfc.nasa.gov/pub/catalogs/spdf-plotwalk-catalog.json to template repo

The folks behind this site:
https://slideruleearth.io
are potentially interested in using HAPI

I'll check with them and maybe invite them to a weekly telecon to touch base on what they want to do.

Replace

https://github.com/hapi-server/data-specification/wiki/cache-specification

with a link to it in cache repo. Also update based on what was decided in series of telecons.

Review Rebecca's email about ESIP Schema.org Cluster

I've moved src/server.py to the main branch and it executes on commit. Need to set to work on CI cron next.

Would be nice to have a HAPI version of https://wdc.bgs.ac.uk/dataportal/webservice_doc.html

Need to structure the code so that release are available from a release page, and we don't have all releases included in the regular code base.

Some thoughts on releases and DevOps are here:
https://github.com/hapi-server/data-specification/wiki/new-release-procedures

(Just flailing my arms in the air here. I haven't read the procedures above.) Another thing to consider is publishing releases on Zenodo. See: https://www.lib.uiowa.edu/data/share-and-preserve-your-code/

hapi-server/server-issues#18

Bob reached out to Das2 HAPI Server person Chris P. who will get it up and running again at UIowa

We can use INTERMAGNET announcement as template

Would also be nice to have a notebook showing data for May 2024 storm

hapi-server/data-specification#105

they have lots of time series data, and maybe could use it (esp. within HelioCloud?)

IRIS hosts the EarthScope project MT data. Data access is described at

https://ds.iris.edu/ds/nodes/dmc/data/types/time-series-data/

Client software is described at

https://ds.iris.edu/ds/nodes/dmc/software/

I use the java client at https://github.com/rweigel/IRIS-EM-download

pySat now has an adapter for the MT data.

Jeremy suggested that he could set up a demo server and then we could meet with the EarthScope folks and show them perhaps a demo of visualizing the data using Eelco's timeline viewer to provide motivation.

they have lots of other data besides space weather and maybe it could be included in their HAPI info

after meeting with Baptiste and Eelco, the use of JSON-LD to express linkages between HAPI entities looks promising; there are multiple Issues within the HAPI spec repo on this

My recollection is that a few years ago, we were a few weeks from Sandy having his server running.