Kedawang in context: Street-network sprawl trends

Kedawang in context

4.24.95.66.3<19751976–19901991–20052006–2020SNDi of street additions
4.24.95.66.3<19751976–19901991–20052006–2020SNDi of entire street network
KedawangJawa Timur (Region)Indonesia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Kedawang plotted against Jawa Timur and Indonesia. The SNDi of new construction in Kedawang peaked in 1976-1990, compared to Jawa Timur which rose steadily and Indonesia which rose steadily. Most recently, Kedawang's incremental SNDi fell from 6.11 to 5.6 between 1991-2005 and 2006-2020. In terms of the aggregate network, Kedawang ranked 54th out of 57 cities in Jawa Timur and 338th out of 366 in Indonesia as of 2020.

New Street Additions (2006–2020)

SNDi value
5.6
Rank in Indonesia
198th of 366
Rank in Jawa Timur
39th of 57

Entire Network (Aggregate)

SNDi value
5.98
Rank in Indonesia
338th of 366
Rank in Jawa Timur
54th of 57

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

What about similarly populated cities?

246<19751976–19901991–20052006–2020SNDi of street additions
246<19751976–19901991–20052006–2020SNDi of entire street network
KedawangDoriMinhe

In new street additions, Kedawang and Minhe both built increasingly disconnected streets from 1975 through 1976-1990, then improved, while Dori fluctuated in its street-construction patterns. For the full network, Kedawang and Minhe both grew more disconnected from 1975 through 1991-2005, then improved, while Dori became progressively more disconnected. Kedawang and Minhe have been converging in their street-network character since 1975.