Comparisons
Trentino-Alto Adige vs. the other two most closely populated regions in Italy: Abruzzo and Calabria
Trentino-Alto Adige in context: Street-network sprawl of new development
The level of street-network sprawl in new development in Trentino-Alto Adige peaked in 1991-2005. To get a sense of how street development has changed in Trentino-Alto Adige, we can consider two of its most populous cities: Bolzano - Bozen and Trento. Out of the two cities, Trento does not follow the same trend as the region. The level of street-network sprawl in new development in Trento peaked in 1976-1990.
How do development practices in Trentino-Alto Adige fare in comparison to others in Italy? Most recently in 2006-2020, street construction in Trentino-Alto Adige was the 8th-most disconnected out of the 17 regions in Italy. Its position in the ranks since 1975 has risen; relative to other regions in Italy, street construction in Trentino-Alto Adige has become more disconnected. Trentino-Alto Adige ranked 15th in 1975, 12th in 1976-1990, 9th in 1991-2005 and 8th in 2006-2020.
Trentino-Alto Adige in context: Aggregate street-network sprawl
As of 2020, the city with the most disconnected street network in Trentino-Alto Adige is Trento with an SNDi of 3.33, which is moderately connected. Conversely, the most connected city is Bolzano - Bozen with an SNDi of 2.35, which is well-connected. See trends for these cities: Bolzano - Bozen, Trento
The level of street-network sprawl in the aggregate network in Trentino-Alto Adige rose steadily. To get a sense of how the aggregate street network has changed in Trentino-Alto Adige, we can consider two of its most populous cities: Bolzano - Bozen and Trento. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in the aggregate network in Bolzano - Bozen peaked in 1991-2005. The level of street-network sprawl in the aggregate network in Trento peaked in 1991-2005.
To date, Trentino-Alto Adige is the 14th-most disconnected out of the 17 regions in Italy. Its position in the ranks since 1975 has risen; relative to other regions in Italy, the street network in Trentino-Alto Adige has become more disconnected. Trentino-Alto Adige ranked 15th in 1975, 15th in 1976-1990, 14th in 1991-2005 and 14th in 2006-2020.