Pamekasan in context: Street-network sprawl trends

Pamekasan in context

4.24.95.6<19751976–19901991–20052006–2020SNDi of street additions
4.24.95.6<19751976–19901991–20052006–2020SNDi of entire street network
PamekasanJawa Timur (Region)Indonesia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Pamekasan plotted against Jawa Timur and Indonesia. The SNDi of new construction in Pamekasan peaked in 1976-1990, compared to Jawa Timur which rose steadily and Indonesia which rose steadily. Most recently, Pamekasan's incremental SNDi fell from 4.75 to 4.65 between 1991-2005 and 2006-2020. In terms of the aggregate network, Pamekasan ranked 41st out of 57 cities in Jawa Timur and 227th out of 366 in Indonesia as of 2020.

New Street Additions (2006–2020)

SNDi value
4.65
Rank in Indonesia
77th of 366
Rank in Jawa Timur
11th of 57

Entire Network (Aggregate)

SNDi value
4.47
Rank in Indonesia
227th of 366
Rank in Jawa Timur
41st of 57

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

What about similarly populated cities?

2.43.244.8<19751976–19901991–20052006–2020SNDi of street additions
2.43.244.8<19751976–19901991–20052006–2020SNDi of entire street network
PamekasanBhiwaniShikarpur

In new street additions, Pamekasan built increasingly disconnected streets from 1975 through 1976-1990, then improved, while Bhiwani fluctuated in its street-construction patterns and Shikarpur built increasingly disconnected streets from 1975 through 1991-2005, then improved. For the full network, Pamekasan and Bhiwani both became progressively more disconnected, while Shikarpur grew more disconnected from 1975 through 1991-2005, then improved.