How to enter church in the ground floor of a building

OpenStreetMap Questions and Answers
#1

Hello all

I wanted to enter in JOSM a church located in the ground floor of a building.

If I label the building with building=residential and the church with building=church, JOSM gives me an error because of a building inside a building.

Best regards

#2

maybe a Point amenity=place_of_worship within a closed way with building=… .
Maybe sometimes it is a good idea to distinguish between Form (a normal buildling) and function (place of worship at the ground floor.)

#3

Thank you hfst

It seems the problem is solved. Watch the result here: http://www.openstreetmap.org/#map=19/43.25562/-2.91931

Now the building is labeled as:
building=residential
level=1 (just in case)
name=…

and the church is labeled as:
amenity=place_of_worship
level=0 (just in case)
name=…
(no building tag)

Both names and the cross are shown in the map.