Yaypan in context: Street-network sprawl trends

Yaypan in context

2.43.244.8<19751976–19901991–20052006–2020SNDi of street additions
2.43.244.8<19751976–19901991–20052006–2020SNDi of entire street network
YaypanFarg'ona (Region)Uzbekistan (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Yaypan plotted against Farg'ona and Uzbekistan. The SNDi of new construction in Yaypan peaked in 1991-2005, compared to Farg'ona which rose steadily and Uzbekistan which rose steadily. Most recently, Yaypan's incremental SNDi fell from 3.89 to 3.1 between 1991-2005 and 2006-2020. In terms of the aggregate network, Yaypan ranked 3rd out of 10 cities in Farg'ona and 10th out of 72 in Uzbekistan as of 2020.

New Street Additions (2006–2020)

SNDi value
3.1
Rank in Uzbekistan
9th of 72
Rank in Farg'ona
1st of 10

Entire Network (Aggregate)

SNDi value
2.93
Rank in Uzbekistan
10th of 72
Rank in Farg'ona
3rd of 10

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

What about similarly populated cities?

36912<19751976–19901991–20052006–2020SNDi of street additions
36912<19751976–19901991–20052006–2020SNDi of entire street network
YaypanFugarBanalia

In new street additions, Yaypan built increasingly disconnected streets from 1975 through 1991-2005, then improved, while Fugar built increasingly disconnected streets over time and Banalia fluctuated in its street-construction patterns. For the full network, Yaypan and Fugar both became progressively more disconnected, while Banalia grew more disconnected from 1975 through 1976-1990, then improved. Yaypan and Fugar have been growing further apart in their street-network character since 1975.