The dolomite mountains are spectacular.
However such data may be distorted somewhat near borders, if the definition of tourist includes anybody who happens to cross from a neighbouring country for the day. For example, I recall crossing SüdTirol by train, traveling from Linz (Austria) to Innsbruck (Austria) - it’s a beautiful route - and there is a convenient cross-border transport pass too.
The dolomite mountains are spectacular. However such data may be distorted somewhat near borders, if the definition of tourist includes anybody who happens to cross from a neighbouring country for the day. For example, I recall crossing SüdTirol by train, traveling from Linz (Austria) to Innsbruck (Austria) - it’s a beautiful route - and there is a convenient cross-border transport pass too.