Port-de-Paix in context: Street-network sprawl trends

Port-de-Paix in context

4.24.85.46<19751976–19901991–20052006–2020SNDi of street additions
4.24.85.46<19751976–19901991–20052006–2020SNDi of entire street network
Port-de-PaixNord-Ouest (Region)Haiti (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with Port-de-Paix plotted against Nord-Ouest and Haiti. The SNDi of new construction in Port-de-Paix was at its lowest in 1976-1990, compared to Nord-Ouest which was at its lowest in 1991-2005 and Haiti which rose steadily. Most recently, Port-de-Paix's incremental SNDi rose from 4.23 to 5.22 between 1991-2005 and 2006-2020. In terms of the aggregate network, Port-de-Paix ranked 1st out of 1 cities in Nord-Ouest and 13th out of 21 in Haiti as of 2020.

New Street Additions (2006–2020)

SNDi value
5.22
Rank in Haiti
13th of 21
Rank in Nord-Ouest
1st of 1

Entire Network (Aggregate)

SNDi value
4.41
Rank in Haiti
13th of 21
Rank in Nord-Ouest
1st of 1

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

What about similarly populated cities?

234567<19751976–19901991–20052006–2020SNDi of street additions
234567<19751976–19901991–20052006–2020SNDi of entire street network
Port-de-PaixKhmelnytskyiQuang Ngai

In new street additions, Port-de-Paix and Khmelnytskyi both built increasingly connected streets from 1975 through 1976-1990, then shifted to more disconnected patterns, while Quảng Ngãi built increasingly connected streets from 1975 through 1991-2005, then shifted to more disconnected patterns. For the full network, Port-de-Paix and Khmelnytskyi both became more connected from 1975 through 1976-1990, then grew more sprawly from 1976-1990 onwards, while Quảng Ngãi became more connected from 1975 through 1991-2005, then grew more sprawly from 1991-2005 onwards. Port-de-Paix and Quảng Ngãi have been converging in their street-network character since 1975.