Bangaon in context: Street-network sprawl trends

Bangaon in context

3.54.24.95.6<19751976–19901991–20052006–2020SNDi of street additions
3.54.24.95.6<19751976–19901991–20052006–2020SNDi of entire street network
BangaonWest Bengal (Region)India (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Bangaon plotted against West Bengal and India. The SNDi of new construction in Bangaon rose steadily, compared to West Bengal which followed a zig-zag trend with an overall increase and India which followed a zig-zag trend with an overall increase. Most recently, Bangaon's incremental SNDi rose from 4.98 to 5.94 between 1991-2005 and 2006-2020. In terms of the aggregate network, Bangaon ranked 78th out of 140 cities in West Bengal and 1504th out of 1868 in India as of 2020.

New Street Additions (2006–2020)

SNDi value
5.94
Rank in India
1353rd of 1868
Rank in West Bengal
60th of 140

Entire Network (Aggregate)

SNDi value
5.05
Rank in India
1504th of 1868
Rank in West Bengal
78th of 140

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

What about similarly populated cities?

23456<19751976–19901991–20052006–2020SNDi of street additions
23456<19751976–19901991–20052006–2020SNDi of entire street network
BangaonYangchunDhampur

In new street additions, Bangaon and Yangchun both built increasingly disconnected streets over time, while Dhampur fluctuated in its street-construction patterns. For the full network, Bangaon and Yangchun both became progressively more disconnected, while Dhampur fluctuated in connectivity. Bangaon and Yangchun have been growing further apart in their street-network character since 1975.