Sidorejo: city in Sulawesi Barat, 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 Sidorejo, Indonesia on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Sidorejo as of 2014, the overall level of street-network sprawl is 3.09, which is in the 40th to 60th percentile of disconnectedness.
Trends in street network construction: The SNDis of street construction for the respective time periods are 3.04, 2.99, 3.39 and 6.87. The disconnectivity of new streets constructed in Sidorejo fell, then rose. In 1976-1990, new street layouts were the most connected.
Quantity of street network construction: The street network in Sidorejo spans a total of 128 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 3.04, which is in the 40th to 60th percentile of disconnectedness.
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 3.04, 3.02, 3.03 and 3.09. The SNDi of the aggregate street network in fell at first, but Sidorejo has worsened in disconnectivity since 1990.
Sidorejo and Sulawesi Barat do not follow the same trend in the disconnectivity of their street network constructions. The SNDi in Sidorejo was at its lowest in 1976-1990, while the SNDi of street constructions in Sulawesi Barat followed a zig-zag trend with an overall increase.
How do development practices in Sidorejo fare in comparison to others in Sulawesi Barat? Most recently in 2001-2014, street construction in Sidorejo was the 1st-most disconnected out of the 7 cities in Sulawesi Barat. Its position in the ranks since 1975 has risen; relative to other cities in Sulawesi Barat, street construction in Sidorejo has become more disconnected. Sidorejo ranked 4th in 1975, 6th in 1976-1990, 1st in 1991-2000 and 1st in 2001-2014.
Sidorejo and Indonesia do not follow the same trend in the disconnectivity of their street network constructions. The SNDi in Sidorejo was at its lowest in 1976-1990, while the SNDi of street constructions in Indonesia followed a zig-zag trend with an overall increase.
How do development practices in Sidorejo fare in comparison to others in Indonesia? Most recently in 2001-2014, street construction in Sidorejo was the 37th-most disconnected out of the 363 cities in Indonesia. Its position in the ranks since 1975 has risen; relative to other cities in Indonesia, street construction in Sidorejo has become more disconnected. Sidorejo ranked 139th in 1975, 122nd in 1976-1990, 169th in 1991-2000 and 37th in 2001-2014.
Sidorejo and Sulawesi Barat do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Sidorejo was at its lowest in 1976-1990, while the SNDi of street constructions in Sulawesi Barat followed a zig-zag trend with an overall increase.
To date, Sidorejo is the 5th-most disconnected out of the 7 cities in Sulawesi Barat. Its position in the ranks since 1975 has fallen; relative to other cities in Sulawesi Barat, the street network in Sidorejo has become more connected. Sidorejo ranked 4th in 1975, 5th in 1976-1990, 5th in 1991-2000 and 5th in 2001-2014.
Sidorejo and Indonesia follow the same trend in the disconnectivity of their aggregate street networks. The SNDi for both of these was at its lowest in 1976-1990.
To date, Sidorejo is the 203rd-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 Sidorejo has become more connected. Sidorejo ranked 139th in 1975, 171st in 1976-1990, 191st in 1991-2000 and 203rd in 2001-2014.
As of 2015, Sidorejo had a built-up area of 1.29 square kilometers, and a population of 70298 people.
These are some other cities with approximately the same population: