Helper functions to viz H3 data with https://pydeck.gl/
install from github:
pip install git+https://github.com/ajfriend/pydeck-h3
what about support for the hexcluster class?
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watch out for the numpy.int64issue with converting to json- it happens late; when converting the deck to a view
 
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can we build up the data and the options dictionary from the start? - is that a more-obvious way to describe the branching/dispatch to different plotting types?