Lubuklinggau in context: Street-network sprawl trends

Lubuklinggau in context

4.24.85.46<19751976–19901991–20052006–2020SNDi of street additions
4.24.85.46<19751976–19901991–20052006–2020SNDi of entire street network
LubuklinggauSumatera Selatan (Region)Indonesia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Lubuklinggau plotted against Sumatera Selatan and Indonesia. The SNDi of new construction in Lubuklinggau followed a zig-zag trend with an overall increase, compared to Sumatera Selatan which peaked in 1991-2005 and Indonesia which rose steadily. Most recently, Lubuklinggau's incremental SNDi rose from 4.88 to 5.9 between 1991-2005 and 2006-2020. In terms of the aggregate network, Lubuklinggau ranked 8th out of 11 cities in Sumatera Selatan and 267th out of 366 in Indonesia as of 2020.

New Street Additions (2006–2020)

SNDi value
5.9
Rank in Indonesia
232nd of 366
Rank in Sumatera Selatan
7th of 11

Entire Network (Aggregate)

SNDi value
4.79
Rank in Indonesia
267th of 366
Rank in Sumatera Selatan
8th of 11

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

What about similarly populated cities?

34567<19751976–19901991–20052006–2020SNDi of street additions
34567<19751976–19901991–20052006–2020SNDi of entire street network
LubuklinggauSultan BatheryWanning

In new street additions, Lubuklinggau fluctuated in its street-construction patterns, while Sultan Bathery built increasingly connected streets from 1975 through 1976-1990, then shifted to more disconnected patterns and Wanning built increasingly disconnected streets from 1975 through 1991-2005, then improved. For the full network, Lubuklinggau became progressively more disconnected, while Sultan Bathery became more connected from 1975 through 1976-1990, then grew more sprawly from 1976-1990 onwards and Wanning grew more disconnected from 1975 through 1991-2005, then improved. Lubuklinggau and Sultan Bathery have been converging in their street-network character since 1975.