Châu Đốc in context: Street-network sprawl trends
Chau Doc in context
The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Châu Đốc plotted against An Giang and Vietnam. The SNDi of new construction in Châu Đốc peaked in 1991-2005, compared to An Giang which peaked in 1991-2005 and Vietnam which rose steadily. Most recently, Châu Đốc's incremental SNDi fell from 7.02 to 5.99 between 1991-2005 and 2006-2020. In terms of the aggregate network, Châu Đốc ranked 3rd out of 7 cities in An Giang and 121st out of 126 in Vietnam as of 2020.
New Street Additions (2006–2020)
- SNDi value
- 5.99
- Rank in Vietnam
- 104th of 126
- Rank in An Giang
- 1st of 7
Entire Network (Aggregate)
- SNDi value
- 6.42
- Rank in Vietnam
- 121st of 126
- Rank in An Giang
- 3rd of 7
Rankings go from most connected to most disconnected — rank 1 is the most connected.
What about similarly populated cities?
In new street additions, Châu Đốc and Huichon both built increasingly disconnected streets from 1975 through 1991-2005, then improved, while Valdivia fluctuated in its street-construction patterns. For the full network, Châu Đốc and Huichon both grew more disconnected from 1975 through 1991-2005, then improved, while Valdivia became progressively more disconnected. Châu Đốc and Valdivia have been growing further apart in their street-network character since 1975.