Bumihayu in context: Street-network sprawl trends

Bumihayu 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
BumihayuJawa Barat (Region)Indonesia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Bumihayu plotted against Jawa Barat and Indonesia. The SNDi of new construction in Bumihayu peaked in 1991-2005, compared to Jawa Barat which followed a zig-zag trend with an overall increase and Indonesia which rose steadily. Most recently, Bumihayu's incremental SNDi fell from 5.09 to 4.65 between 1991-2005 and 2006-2020. In terms of the aggregate network, Bumihayu ranked 16th out of 38 cities in Jawa Barat and 240th out of 366 in Indonesia as of 2020.

New Street Additions (2006–2020)

SNDi value
4.65
Rank in Indonesia
76th of 366
Rank in Jawa Barat
8th of 38

Entire Network (Aggregate)

SNDi value
4.6
Rank in Indonesia
240th of 366
Rank in Jawa Barat
16th of 38

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
BumihayuTefePacajus

While Tefé and Pacajus both fluctuated in its street-construction patterns, Bumihayu built increasingly disconnected streets from 1975 through 1991-2005, then improved in new street additions. For the full network, Bumihayu and Pacajus both became progressively more disconnected, while Tefé fluctuated in connectivity.