Livingston in context: Street-network sprawl trends

Livingston in context

33.64.24.8<19751976–19901991–20052006–2020SNDi of street additions
33.64.24.8<19751976–19901991–20052006–2020SNDi of entire street network
LivingstonScotland (Region)United Kingdom (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Livingston plotted against Scotland and United Kingdom. All three follow the same trend in new construction, suggesting a shared regional pattern of development. Most recently, Livingston's incremental SNDi fell from 3.47 to 2.85 between 1991-2005 and 2006-2020. In terms of the aggregate network, Livingston ranked 4th out of 11 cities in Scotland and 25th out of 143 in United Kingdom as of 2020.

New Street Additions (2006–2020)

SNDi value
2.85
Rank in United Kingdom
12th of 143
Rank in Scotland
3rd of 11

Entire Network (Aggregate)

SNDi value
3.09
Rank in United Kingdom
25th of 143
Rank in Scotland
4th of 11

Rankings go from most connected to most disconnected — rank 1 is the most connected.

What about similarly populated cities?

36912<19751976–19901991–20052006–2020SNDi of street additions
36912<19751976–19901991–20052006–2020SNDi of entire street network
LivingstonBwamandaBariarpur

In new street additions, Livingston built increasingly disconnected streets from 1975 through 1991-2005, then improved, while Bwamanda fluctuated in its street-construction patterns and Bariarpur fluctuated in its street-construction patterns. For the full network, Livingston grew more disconnected from 1975 through 1991-2005, then improved, while Bwamanda became progressively more disconnected and Bariarpur fluctuated in connectivity.