The level of street-network sprawl in new development in Grand'Anse followed a zig-zag trend with an overall increase. To get a sense of how street development has changed in Grand'Anse, we can consider one of its most populous cities: Jérémie. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in new development in Jérémie rose steadily.

How do development practices in Grand'Anse fare in comparison to others in Haiti? Most recently in 2006-2020, street construction in Grand'Anse was the 9th-most disconnected out of the 9 regions in Haiti. Its position in the ranks since 1975 has fallen; relative to other regions in Haiti, street construction in Grand'Anse has become more connected. Grand'Anse ranked 8th in 1975, 9th in 1976-1990, 9th in 1991-2005 and 9th in 2006-2020.

As of 2020, the city with the most disconnected street network in Grand'Anse is Jérémie with an SNDi of 5.23, which is very sprawly. Conversely, the most connected city is Jérémie with an SNDi of 5.23, which is very sprawly. See trends for these cities: Jérémie, Jérémie

The level of street-network sprawl in the aggregate network in Grand'Anse rose steadily. To get a sense of how the aggregate street network has changed in Grand'Anse, we can consider one of its most populous cities: Jérémie. Disconnectivity in the most populous cities in Grand'Anse follow the same region trend.

To date, Grand'Anse is the 9th-most disconnected out of the 9 regions in Haiti. Its position in the ranks since 1975 has fallen; relative to other regions in Haiti, the street network in Grand'Anse has become more connected. Grand'Anse ranked 8th in 1975, 9th in 1976-1990, 9th in 1991-2005 and 9th in 2006-2020.