On one hand, you have giant violins floating down Venice’s Grand Canal drawing in the crowds. On the other, plans to use high-tech crowd control techniques designed to keep those crowds at bay.
Venice, overwhelmed by tourists, tries tracking them – The New York Times
The city’s leaders are acquiring the cellphone data of unwitting tourists and using hundreds of surveillance cameras to monitor visitors and prevent crowding. Next summer, they plan to install long-debated gates at key entry points; visitors coming only for the day will have to book ahead and pay a fee to enter. If too many people want to come, some will be turned away. […]

But many residents see the plans to monitor, and control, people’s movements as dystopian — and either a publicity stunt or a way to attract wealthier tourists, who might be discouraged from coming by the crowds. “It’s like declaring once and for all that Venice is not a city, but a museum,” said Giorgio Santuzzo, 58, who works as a photographer and artist in the city.