At the bottom of this post is an example of creating PMTiles from GeoParquet via tippecanoe + gpq. Thanks to Tim Schaub for making this possible!
gpq convert Cairo_Governorate.parquet --to=geojson | tippecanoe Cairo.geojson -o Cairo.pmtiles
* https://cloudnativegeo.org/blog/2023/10/where-is-cog-for-vec...