Omsk in context: Street-network sprawl trends

Omsk in context

33.54<19751976–19901991–20052006–2020SNDi of street additions
33.54<19751976–19901991–20052006–2020SNDi of entire street network
OmskRussia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Omsk plotted against Russia. Both Omsk and Russia follow the same trend. Most recently, Omsk's incremental SNDi rose from 3.49 to 4.03 between 1991-2005 and 2006-2020. In terms of the aggregate network, Omsk ranked 191st out of 252 in Russia as of 2020.

New Street Additions (2006–2020)

SNDi value
4.03
Rank in Russia
171st of 252

Entire Network (Aggregate)

SNDi value
3.04
Rank in Russia
191st of 252

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

What about similarly populated cities?

33.64.24.8<19751976–19901991–20052006–2020SNDi of street additions
33.64.24.8<19751976–19901991–20052006–2020SNDi of entire street network
OmskKaifengGanzhou

While Kaifeng and Ganzhou both fluctuated in its street-construction patterns, Omsk built increasingly disconnected streets over time in new street additions. For the full network, Omsk and Ganzhou both became progressively more disconnected, while Kaifeng fluctuated in connectivity. Omsk and Kaifeng have been converging in their street-network character since 1975.