Disclaimer: This article discusses an emerging theoretical concept. For official zoning regulations in your municipality, consult your local Bauamt (building department).
Proponents of the Arcobaleno Zonenplan are now advocating for —a "four-dimensional rainbow." Under this model, a zone could be blue (industrial) from 6 AM to 6 PM and magenta (entertainment) from 6 PM to 2 AM. With the rise of hybrid work and 15-minute cities, the rigid colour codes of the 20th century are fading.
The network area is divided into distinct geographical zones.
The (Zone Plan) is the core of the public transportation network in the Swiss canton of Ticino and the Moesano region of Graubünden. It simplifies travel by replacing complex route-based fares with a unified, zone-based system. Everything You Need to Know About the Arcobaleno Zonenplan