Sragen in context: Street-network sprawl trends

Sragen in context

23456<19751976–19901991–20052006–2020SNDi of street additions
23456<19751976–19901991–20052006–2020SNDi of entire street network
SragenJawa Tengah (Region)Indonesia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Sragen plotted against Jawa Tengah and Indonesia. The SNDi of new construction in Sragen followed a zig-zag trend with an overall increase, compared to Jawa Tengah which rose steadily and Indonesia which rose steadily. Most recently, Sragen's incremental SNDi rose from 3.06 to 3.39 between 1991-2005 and 2006-2020. In terms of the aggregate network, Sragen ranked 2nd out of 47 cities in Jawa Tengah and 8th out of 366 in Indonesia as of 2020.

New Street Additions (2006–2020)

SNDi value
3.39
Rank in Indonesia
13th of 366
Rank in Jawa Tengah
3rd of 47

Entire Network (Aggregate)

SNDi value
2.58
Rank in Indonesia
8th of 366
Rank in Jawa Tengah
2nd of 47

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

What about similarly populated cities?

2.533.54<19751976–19901991–20052006–2020SNDi of street additions
2.533.54<19751976–19901991–20052006–2020SNDi of entire street network
SragenKushinagarOmuta

In new street additions, Sragen and Omuta both fluctuated in its street-construction patterns, while Kushinagar built increasingly connected streets over time. For the full network, Sragen and Omuta both became progressively more disconnected, while Kushinagar became progressively more connected. Notably, Sragen had a more connected network than Omuta in 1975 but the two have since reversed their relative ranking.