Quantum of Solace filmed at Bregenz Festspielhaus, Bregenz. Members of the group gather here for a Tosca performance at this modern opera house.

Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
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Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Bregenz and it tells you what was shot around you, how to get there, and whether you can actually go in.
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