Daegu: city in South Korea
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 Daegu, South Korea on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Daegu as of 2014, the overall level of street-network sprawl is 0.92, which is relatively well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 0.56, 1.3, 2.09 and 1.94. Street construction in Daegu increased in disconnectivity initially but has since improved. The streets constructed in 1991-2000 were the most disconnected.
Quantity of street network construction: The street network in Daegu spans a total of 3138 kilometers. It is dominated by roads constructed in 1976-1990. These roads have an SNDi of 1.3, which is relatively 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 0.56, 0.89, 0.91 and 0.92. Overall, the SNDi of the aggregate street network has risen: the street network in Daegu has become more disconnected. This increase has slowed: between 1975 and 1976-1990, SNDi rose by 0.33 points, but between 1991-2000 and 2001-2014, it rose by just 0.01.
Daegu and Daegu follow the same trend in the disconnectivity of their street network constructions. The SNDi for both of these peaked in 1991-2000.
How do development practices in Daegu fare in comparison to others in Daegu? Most recently in 2001-2014, street construction in Daegu was the 1st-most disconnected out of the 1 cities in Daegu. Its position in the ranks since 1975 has not changed. Daegu ranked 1st in 1975, 1st in 1976-1990, 1st in 1991-2000 and 1st in 2001-2014.
Daegu and South Korea do not follow the same trend in the disconnectivity of their street network constructions. The SNDi in Daegu peaked in 1991-2000, while the SNDi of street constructions in South Korea rose steadily.
How do development practices in Daegu fare in comparison to others in South Korea? Most recently in 2001-2014, street construction in Daegu was the 22nd-most disconnected out of the 39 cities in South Korea. Its position in the ranks since 1975 has fallen; relative to other cities in South Korea, street construction in Daegu has become more connected. Daegu ranked 17th in 1975, 18th in 1976-1990, 14th in 1991-2000 and 22nd in 2001-2014.
Daegu and Daegu follow the same trend in the disconnectivity of their aggregate street networks. The SNDi for both of these rose steadily.
To date, Daegu is the 1st-most disconnected out of the 1 cities in Daegu. Its position in the ranks since 1975 has not changed. Daegu ranked 1st in 1975, 1st in 1976-1990, 1st in 1991-2000 and 1st in 2001-2014.
Daegu and South Korea follow the same trend in the disconnectivity of their aggregate street networks. The SNDi for both of these rose steadily.
To date, Daegu is the 22nd-most disconnected out of the 39 cities in South Korea. Its position in the ranks since 1975 has fallen; relative to other cities in South Korea, the street network in Daegu has become more connected. Daegu ranked 17th in 1975, 17th in 1976-1990, 19th in 1991-2000 and 22nd in 2001-2014.
As of 2015, Daegu had a built-up area of 153.99 square kilometers, and a population of 2474024 people.
These are some other cities with approximately the same population: