Long Khánh in context: Street-network sprawl trends

Long Khanh in context

3.64.55.46.3<19751976–19901991–20052006–2020SNDi of street additions
3.64.55.46.3<19751976–19901991–20052006–2020SNDi of entire street network
Long KhanhDong Nai (Region)Vietnam (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Long Khánh plotted against Đồng Nai and Vietnam. The SNDi of new construction in Long Khánh was at its lowest in 1976-1990, compared to Đồng Nai which followed a zig-zag trend with an overall increase and Vietnam which rose steadily. Most recently, Long Khánh's incremental SNDi rose from 4.26 to 5.15 between 1991-2005 and 2006-2020. In terms of the aggregate network, Long Khánh ranked 2nd out of 7 cities in Đồng Nai and 69th out of 126 in Vietnam as of 2020.

New Street Additions (2006–2020)

SNDi value
5.15
Rank in Vietnam
82nd of 126
Rank in Đồng Nai
3rd of 7

Entire Network (Aggregate)

SNDi value
4.49
Rank in Vietnam
69th of 126
Rank in Đồng Nai
2nd of 7

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

What about similarly populated cities?

2345<19751976–19901991–20052006–2020SNDi of street additions
2345<19751976–19901991–20052006–2020SNDi of entire street network
Long KhanhValle de La PascuaRajanpur

While Valle de La Pascua and Rajanpur both fluctuated in its street-construction patterns, Long Khánh built increasingly connected streets from 1975 through 1976-1990, then shifted to more disconnected patterns in new street additions. For the full network, Long Khánh became more connected from 1975 through 1976-1990, then grew more sprawly from 1976-1990 onwards, while Valle de La Pascua became progressively more disconnected and Rajanpur fluctuated in connectivity. Notably, Long Khánh had a more connected network than Rajanpur in 1975 but the two have since reversed their relative ranking.