Sengkang in context: Street-network sprawl trends
Sengkang in context
The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Sengkang plotted against Sulawesi Selatan and Indonesia. The SNDi of new construction in Sengkang peaked in 1991-2005, compared to Sulawesi Selatan which rose steadily and Indonesia which rose steadily. Most recently, Sengkang's incremental SNDi fell from 4.45 to 3.82 between 1991-2005 and 2006-2020. In terms of the aggregate network, Sengkang ranked 3rd out of 12 cities in Sulawesi Selatan and 47th out of 366 in Indonesia as of 2020.
New Street Additions (2006–2020)
- SNDi value
- 3.82
- Rank in Indonesia
- 30th of 366
- Rank in Sulawesi Selatan
- 1st of 12
Entire Network (Aggregate)
- SNDi value
- 3.35
- Rank in Indonesia
- 47th of 366
- Rank in Sulawesi Selatan
- 3rd of 12
Rankings go from most connected to most disconnected — rank 1 is the most connected.
What about similarly populated cities?
In new street additions, Sengkang built increasingly disconnected streets from 1975 through 1991-2005, then improved, while Pingsha fluctuated in its street-construction patterns and Iltifatganj fluctuated in its street-construction patterns. For the full network, Sengkang became progressively more disconnected, while Pingsha fluctuated in connectivity and Iltifatganj fluctuated in connectivity. Sengkang and Pingsha have been growing further apart in their street-network character since 1975.