Duri: city in Riau, Indonesia
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 Duri, Indonesia on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Duri as of 2014, the overall level of street-network sprawl is 4.55, which is highly disconnected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 4.53, nan, 6.27 and nan. Data was not available in 1976-1990 and 2001-2014.
Quantity of street network construction: The street network in Duri spans a total of 225 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 4.53, 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 4.53, 4.53, 4.55 and 4.55. Overall, the SNDi of the aggregate street network has risen: the street network in Duri has become more disconnected.
Duri and Riau do not follow the same trend in the disconnectivity of their street network constructions. There was not enough data from the city, as well as the Riau's street network construction.
How do development practices in Duri fare in comparison to others in Riau? out of the 13 cities in Riau. Duri ranked 1st in 1975 and 2nd in 1991-2000. There was no ranking in 1976-1990 and 2001-2014 due to unavailable data.
Duri and Indonesia 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 Indonesia followed a zig-zag trend with an overall increase.
How do development practices in Duri fare in comparison to others in Indonesia? out of the 363 cities in Indonesia. Duri ranked 55th in 1975 and 38th in 1991-2000. There was no ranking in 1976-1990 and 2001-2014 due to unavailable data.
Duri and Riau do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Duri rose steadily, while the SNDi of street constructions in Riau rose steadily.
To date, Duri is the 1st-most disconnected out of the 13 cities in Riau. Its position in the ranks since 1975 has not changed. Duri ranked 1st in 1975, 1st in 1976-1990, 2nd in 1991-2000 and 1st in 2001-2014.
Duri and Indonesia do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Duri rose steadily, while the SNDi of street constructions in Indonesia was at its lowest in 1976-1990.
To date, Duri is the 82nd-most disconnected out of the 363 cities in Indonesia. Its position in the ranks since 1975 has fallen; relative to other cities in Indonesia, the street network in Duri has become more connected. Duri ranked 55th in 1975, 60th in 1976-1990, 69th in 1991-2000 and 82nd in 2001-2014.
As of 2015, Duri had a built-up area of 13.01 square kilometers, and a population of 184335 people.
These are some other cities with approximately the same population: