I just saw the great work from Nadieh Bremer and Mike Bostock using pointinpath for maps. As an example:
I was wondering if that can be extended to add hexagons whose class depends on the country they are touching ? If this could be done and in combination with cartograms, it would allow to create tilegrams: https://pitchinteractiveinc.github.io/tilegrams/ automatically.
Please could you help me or point me to ressources to do that? I believe that would be a great contribution.