The Last Emperor filmed at Palazzo dei Congressi, Salsomaggiore Terme. The Moorish Salon of this former grand thermal hotel, now a conference centre, stood in for the Tientsin palace. On screen it's Tientsin palace.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer. This is a street or a long feature — the coordinate is a representative point on it, not a single spot.
Planning the trip? The Italy travel atlas covers money, language and getting around
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Salsomaggiore Terme and it tells you what was shot around you, how to get there, and whether you can actually go in.
Download Venture for iOS Android