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What does the pmtiles protocol provide to help update the tiles in place? That's the challenge with the osm.org feedback map, you need to quickly update the sm
by maxerickson 3y ago
What does the pmtiles protocol provide to help update the tiles in place?
That's the challenge with the osm.org feedback map, you need to quickly update the small fraction of tiles that very recently changed, while hopefully not processing the remainder.
- bdon 3y agoIt doesn't, pmtiles is designed for tilesets updated at a daily to quarterly frequency, by replacing the entire archive on cloud storage. for minute-level updates serving tiles out of PostGIS is the best current approach, which is the approach Paul is taking for the OSMF project.