3 ms·
But in a Postgres + PostGis it is more than 300GB, and you can add a tile cache or it will be too slow.
by hokkos 11y ago
But in a Postgres + PostGis it is more than 300GB, and you can add a tile cache or it will be too slow.
- toomuchtodo 11y agoAgree, that's uncompressed and with all of the required scaffolding. I would still argue that in the next few years, you'll be able to carry an entirely functional OSM system around with you, tile cache and all (Samsung is predicting 128TB SSDs by 2018).
- maxerickson 11y agoThe offline maps like Osmand and whatnot elide a bunch of data and include indexes, and last I did the arithmetic, were in the vicinity of 50 GB. Numbers here: http://download.osmand.net/rawindexes/ http://download.osmand.net/rawindexes/ (Note that there are duplicated areas and wikipedia extracts in there, so a simple sum will be an overestimate)