Margate in context: Street-network sprawl trends

Margate 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
MargateEngland (Region)United Kingdom (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Margate plotted against England and United Kingdom. All three follow the same trend in new construction, suggesting a shared regional pattern of development. Most recently, Margate's incremental SNDi fell from 3.95 to 3.0 between 1991-2005 and 2006-2020. In terms of the aggregate network, Margate ranked 6th out of 124 cities in England and 8th out of 143 in United Kingdom as of 2020.

New Street Additions (2006–2020)

SNDi value
3.0
Rank in United Kingdom
14th of 143
Rank in England
11th of 124

Entire Network (Aggregate)

SNDi value
2.83
Rank in United Kingdom
8th of 143
Rank in England
6th of 124

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

What about similarly populated cities?

2.73.64.55.4<19751976–19901991–20052006–2020SNDi of street additions
2.73.64.55.4<19751976–19901991–20052006–2020SNDi of entire street network
MargateAbiribaManagua

In new street additions, Margate and Abiriba both built increasingly disconnected streets from 1975 through 1991-2005, then improved, while Managua fluctuated in its street-construction patterns. For the full street network, though, all three cities follow the same trend. Margate and Abiriba have been growing further apart in their street-network character since 1975.