Galkayo: city in Mudug, Somalia
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 Galkayo, Somalia on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Galkayo as of 2014, the overall level of street-network sprawl is 0.07, which is very well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 0.02, -0.04, nan and 0.62. Data was not available in 1991-2000.
Quantity of street network construction: The street network in Galkayo spans a total of 275 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 0.02, which is very well-connected.
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 0.02, 0.02, 0.02 and 0.07. Overall, the SNDi of the aggregate street network has risen: the street network in Galkayo has become more disconnected.
Galkayo and Mudug do not follow the same trend in the disconnectivity of their street network constructions. There was not enough data from the city, while the SNDi of street constructions in Mudug peaked in 1991-2000.
How do development practices in Galkayo fare in comparison to others in Mudug? Most recently in 2001-2014, street construction in Galkayo was the 1st-most disconnected out of the 1 cities in Mudug. Its position in the ranks since 1975 has not changed. Galkayo ranked 1st in 1975, 1st in 1976-1990 and 1st in 2001-2014. There was no ranking in 1991-2000 due to unavailable data.
Galkayo and Somalia do not follow the same trend in the disconnectivity of their street network constructions. There was not enough data from the city, while the SNDi of street constructions in Somalia peaked in 1991-2000.
How do development practices in Galkayo fare in comparison to others in Somalia? Most recently in 2001-2014, street construction in Galkayo was the 8th-most disconnected out of the 23 cities in Somalia. Its position in the ranks since 1975 has fallen; relative to other cities in Somalia, street construction in Galkayo has become more connected. Galkayo ranked 12th in 1975, 13th in 1976-1990 and 8th in 2001-2014. There was no ranking in 1991-2000 due to unavailable data.
Galkayo and Mudug do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Galkayo rose steadily, while the SNDi of street constructions in Mudug rose steadily.
To date, Galkayo is the 1st-most disconnected out of the 1 cities in Mudug. Its position in the ranks since 1975 has not changed. Galkayo ranked 1st in 1975, 1st in 1976-1990, 1st in 1991-2000 and 1st in 2001-2014.
Galkayo and Somalia do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Galkayo rose steadily, while the SNDi of street constructions in Somalia peaked in 1991-2000.
To date, Galkayo is the 17th-most disconnected out of the 23 cities in Somalia. Its position in the ranks since 1975 has fallen; relative to other cities in Somalia, the street network in Galkayo has become more connected. Galkayo ranked 12th in 1975, 14th in 1976-1990, 14th in 1991-2000 and 17th in 2001-2014.
As of 2015, Galkayo had a built-up area of 9.49 square kilometers, and a population of 170652 people.
These are some other cities with approximately the same population: