[Tagging] Lyft and nameless sectioning in OSM

[Marc_marc]

Le 12.10.22 à 19:56, Evan Carroll a écrit :
> Where is it documented that a "shop" in a detached house  
> should be mapped as a detached house, and not a shop?

you should have both :
the building
the user = the shop
it's documented in "one feature = one element" :)

> Where is the notion of "architectural origins" documented

https://wiki.openstreetmap.org/wiki/Key%3Abuilding%3Ause
The building:use=* key describes what kind of function a building=* 
serves. This tag can be handy when the form or original purpose of a 
building differs from its present use.