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You're mixing up the formats slightly: MVT is sqlite with a particular schema; OSM raw data is PBF with a particular schema.
by nbadg 6y ago
You're mixing up the formats slightly: MVT is sqlite with a particular schema; OSM raw data is PBF with a particular schema.
- durkie 6y agoIsn't mbtiles sqlite?
- nbadg 6y agoIt might be that pbfs are stored inside sqlite? The whole thing is really incredibly confusing to be honest. What I can tell you is that my vector slippymap XHR is requesting .pbf files, so that would definitely imply protobuffers as the wire format. Ultimately that's using t-rex and mapbox-gl.js, so... not sure if there's something intermediate. But the mapbox docs say sqlite? I'm just very confused now.
- maxerickson 6y agohttps://docs.mapbox.com/vector-tiles/specification/ https://docs.mapbox.com/vector-tiles/specification/
- nbadg 6y agoYep, versus https://docs.mapbox.com/help/glossary/mbtiles/ https://docs.mapbox.com/help/glossary/mbtiles/ -- I had them backwards. My confusion might have been because of the name similarities (mbtiles vs mvt), which took me 3 tries to even just type correctly.