Durg in context: Street-network sprawl trends

Durg in context

2.43.244.85.6<19751976–19901991–20052006–2020SNDi of street additions
2.43.244.85.6<19751976–19901991–20052006–2020SNDi of entire street network
DurgChhattisgarh (Region)India (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Durg plotted against Chhattisgarh and India. The SNDi of new construction in Durg rose steadily, compared to Chhattisgarh which rose steadily and India which followed a zig-zag trend with an overall increase. Most recently, Durg's incremental SNDi rose from 4.05 to 5.11 between 1991-2005 and 2006-2020. In terms of the aggregate network, Durg ranked 11th out of 29 cities in Chhattisgarh and 647th out of 1868 in India as of 2020.

New Street Additions (2006–2020)

SNDi value
5.11
Rank in India
1084th of 1868
Rank in Chhattisgarh
13th of 29

Entire Network (Aggregate)

SNDi value
3.32
Rank in India
647th of 1868
Rank in Chhattisgarh
11th of 29

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

What about similarly populated cities?

2345<19751976–19901991–20052006–2020SNDi of street additions
2345<19751976–19901991–20052006–2020SNDi of entire street network
DurgMysuruXining

In new street additions, Durg and Mysuru both built increasingly disconnected streets over time, while Xining built increasingly disconnected streets from 1975 through 1976-1990, then improved. For the full network, Durg and Mysuru both became progressively more disconnected, while Xining grew more disconnected from 1975 through 1991-2005, then improved. Notably, Durg had a more connected network than Xining in 1975 but the two have since reversed their relative ranking.