Some interesting work is being done to make this affordable (storing a single large planet file in S3 to limit upload costs and using byte-range offset requests

Some interesting work is being done to make this affordable (storing a single large planet file in S3 to limit upload costs and using byte-range offset requests to fetch individual tiles) [1] [1] https://protomaps.com/docs/pmtiles/ https://protomaps.com/docs/pmtiles/