|building = sty|
|A building for raising domestic pigs.|
|Used on these elements|
|Status: in use|
|Tools for this tag|
The tag building=sty can be used to tag a building for raising domestic pigs - called , pig ark or pig-shed. See on Wikipedia.
How to map
If a building as a whole represents a sty, first map the building as usual and tag it with building=sty.
As this tag was not documented, though mentioned on other pages, it is not very used.
There are some other existing tags used as well which could be probably merged here: