Bururi: region in Burundi
What exactly constitutes the spatial extent of the city? For these aggregations, we used the Global Human Settlement Layer Urban Center Database (GHS-UCDB) to define the boundaries of the city. These cities -- or urban centers -- cover areas that are densely populated and built-up, and so may extend beyond the spatial borders of these cities that we may be familiar with. The GHS area is shaded in blue.
View Bururi, Burundi on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Bururi as of 2014, the overall level of street-network sprawl is 3.81, which is highly disconnected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 3.24, 1.99, 4.44 and 4.03. Disconnectivity in street construction in Bururi follows a zig-zag trend. In 1976-1990, street construction was most disconnected, while construction was most connected in 1991-2000.
Quantity of street network construction: The street network in Bururi spans a total of 2640 kilometers. It is dominated by roads constructed in 2001-2014. These roads have an SNDi of 4.03, which is highly disconnected.
Effect on the aggregate network: New construction in each period adds to the total stock of streets, but does not change streets that have already been built. Therefore, it has a limited effect on the street network as a whole. The SNDis of the aggregate street network in the respective time periods are 3.24, 2.06, 3.21 and 3.81. The SNDi of the aggregate street network in fell at first, but Bururi has worsened in disconnectivity since 1990.
The level of street-network sprawl in new development in Bururi followed a zig-zag trend with an overall increase. To get a sense of how street development has changed in Bururi, we can consider two of its most populous cities: Rumonge and Bururi. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in new development in Rumonge followed a zig-zag trend. The level of street-network sprawl in new development in Bururi followed a zig-zag trend with an overall decrease.
How do development practices in Bururi fare in comparison to others in Burundi? Most recently in 2001-2014, street construction in Bururi was the 5th-most disconnected out of the 16 regions in Burundi. Its position in the ranks since 1975 has fallen; relative to other regions in Burundi, street construction in Bururi has become more connected. Bururi ranked 4th in 1975, 9th in 1976-1990, 4th in 1991-2000 and 5th in 2001-2014.
As of 2014, the city with the most disconnected street network in Bururi is Bururi with an SNDi of 3.39, which is highly disconnected. Conversely, the most connected city is Rumonge with an SNDi of 1.08, which is relatively well-connected. See trends for these cities: Rumonge, Bururi
The level of street-network sprawl in the aggregate network in Bururi was at its lowest in 1976-1990. To get a sense of how the aggregate street network has changed in Bururi, we can consider two of its most populous cities: Rumonge and Bururi. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in the aggregate network in Rumonge followed a zig-zag trend. The level of street-network sprawl in the aggregate network in Bururi was at its lowest in 1976-1990.
To date, Bururi is the 7th-most disconnected out of the 16 regions in Burundi. Its position in the ranks since 1975 has fallen; relative to other regions in Burundi, the street network in Bururi has become more connected. Bururi ranked 4th in 1975, 10th in 1976-1990, 8th in 1991-2000 and 7th in 2001-2014.