Cabinda in context: Street-network sprawl trends

Cabinda in context

33.544.5<19751976–19901991–20052006–2020SNDi of street additions
33.544.5<19751976–19901991–20052006–2020SNDi of entire street network
CabindaAngola (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Cabinda plotted against Angola. The SNDi of new construction in Cabinda peaked in 1976-1990, while Angola rose steadily. Most recently, Cabinda's incremental SNDi fell from 4.08 to 3.81 between 1991-2005 and 2006-2020. In terms of the aggregate network, Cabinda ranked 48th out of 56 in Angola as of 2020.

New Street Additions (2006–2020)

SNDi value
3.81
Rank in Angola
44th of 56

Entire Network (Aggregate)

SNDi value
3.82
Rank in Angola
48th of 56

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

What about similarly populated cities?

2.73.64.55.4<19751976–19901991–20052006–2020SNDi of street additions
2.73.64.55.4<19751976–19901991–20052006–2020SNDi of entire street network
CabindaPanipatArusha

In new street additions, Cabinda built increasingly disconnected streets from 1975 through 1976-1990, then improved, while Panipat fluctuated in street-construction patterns and Arusha built increasingly disconnected streets from 1975 through 1991-2005, then improved. Looking at the full network, Panipat and Arusha both became progressively more disconnected, while Cabinda grew more disconnected from 1975 through 1991-2005, then improved. Cabinda and Arusha have been growing further apart in their street-network character since 1975.