Komsomolsk-on-Amur in context: Street-network sprawl trends

Komsomolsk-on-Amur in context

1.82.73.64.5<19751976–19901991–20052006–2020SNDi of street additions
1.82.73.64.5<19751976–19901991–20052006–2020SNDi of entire street network
Komsomolsk-on-AmurKhabarovsk (Region)Russia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Komsomolsk-on-Amur plotted against Khabarovsk and Russia. The SNDi of new construction in Komsomolsk-on-Amur followed a zig-zag trend with an overall increase, compared to Khabarovsk which rose steadily and Russia which rose steadily. Most recently, Komsomolsk-on-Amur's incremental SNDi rose from 1.83 to 3.12 between 1991-2005 and 2006-2020. In terms of the aggregate network, Komsomolsk-on-Amur ranked 1st out of 2 cities in Khabarovsk and 31st out of 252 in Russia as of 2020.

New Street Additions (2006–2020)

SNDi value
3.12
Rank in Russia
96th of 252
Rank in Khabarovsk
1st of 2

Entire Network (Aggregate)

SNDi value
1.73
Rank in Russia
31st of 252
Rank in Khabarovsk
1st of 2

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

What about similarly populated cities?

1.82.73.64.5<19751976–19901991–20052006–2020SNDi of street additions
1.82.73.64.5<19751976–19901991–20052006–2020SNDi of entire street network
Komsomolsk-on-AmurCoroOnne

While Coro and Onne both built increasingly disconnected streets from 1975 through 1991-2005, then improved, Komsomolsk-on-Amur fluctuated in its street-construction patterns in new street additions. For the full street network, though, all three cities follow the same trend. Komsomolsk-on-Amur and Coro have been growing further apart in their street-network character since 1975.