Jamundí in context: Street-network sprawl trends

Jamundi in context

1.82.73.64.5<19751976–19901991–20052006–2020SNDi of street additions
1.82.73.64.5<19751976–19901991–20052006–2020SNDi of entire street network
JamundiValle del Cauca (Region)Colombia (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Jamundí plotted against Valle del Cauca and Colombia. All three follow the same trend in new construction, suggesting a shared regional pattern of development. Most recently, Jamundí's incremental SNDi rose from 2.98 to 4.3 between 1991-2005 and 2006-2020. In terms of the aggregate network, Jamundí ranked 6th out of 7 cities in Valle del Cauca and 60th out of 83 in Colombia as of 2020.

New Street Additions (2006–2020)

SNDi value
4.3
Rank in Colombia
59th of 83
Rank in Valle del Cauca
6th of 7

Entire Network (Aggregate)

SNDi value
3.26
Rank in Colombia
60th of 83
Rank in Valle del Cauca
6th of 7

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

What about similarly populated cities?

1.82.73.64.5<19751976–19901991–20052006–2020SNDi of street additions
1.82.73.64.5<19751976–19901991–20052006–2020SNDi of entire street network
JamundiLingao CountyDonggou

In new street additions, Jamundí and Donggou both fluctuated in its street-construction patterns, while Lingao County built increasingly disconnected streets from 1975 through 1991-2005, then improved. Looking at the full network, Lingao County and Donggou both became progressively more disconnected, while Jamundí fluctuated in connectivity. Jamundí and Lingao County have been converging in their street-network character since 1975.