Hello Frederick,

as noted before, level 4 (kraj) would be more natural division for most people. Another question - would you add subregions to the whole country or will there be only these regions available and not a CZ as a whole country. If it will be replacement, will there be some period with both to be generated for fluent switch of dependent tools/workflows etc?

Thanks a lot
tom.k

Dne 2026-04-08 17:13, Frederik Ramm napsal:
Dear Czech community,

with https://download.geofabrik.de/europe/czech-republic-latest.osm.pbf soon reaching 1 GB, it becomes time for me to create sub-regions for your country on the Geofabrik download server.

I see that you have mapped these regions in OSM on admin level 3:

 Střední Čechy
 Severovýchod
 Praha
 Jihozápad
 Jihovýchod
 Severozápad
 Moravskoslezsko
 Střední Morava

And you have mapped the kraje on admin level 4:

 Královéhradecký kraj
 Olomoucký kraj
 Liberecký kraj
 Ústecký kraj
 Plzeňský kraj
 Středočeský kraj
 Kraj Vysočina
 Praha
 Jihočeský kraj
 Pardubický kraj
 Jihomoravský kraj
 Karlovarský kraj
 Moravskoslezský kraj
 Zlínský kraj

I understand that the adminlevel3 regions are just statistical regions that have little administrative relevance, and the adminlevel4 regions are the "true" regions.

My question to you is, which would be more useful to have? I would prefer to use the adminlevel3 regions because there are fewer of them. But are these regions actually well known - would someone who lives in, say, Olomouc, immediately know that they are in the Střední Morava region, or are these regions so obscure and unimporant that it would be better to use the kraje for splitting?

Bye
Frederik

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