Qingtian: city in Zhejiang, China
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 Qingtian, China on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Qingtian as of 2014, the overall level of street-network sprawl is 3.03, 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 0.44, 3.21, 2.33 and nan. Data was not available in 2001-2014.
Quantity of street network construction: The street network in Qingtian spans a total of 106 kilometers. It is dominated by roads constructed in 1976-1990. These roads have an SNDi of 3.21, 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 0.44, 2.85, 2.76 and 3.03. Disconnectivity in Qingtian's street network follows a zig-zag trend. In 1975, the city was most disconnected; while it was most connected in 2001-2014.
Qingtian and Zhejiang 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 Zhejiang peaked in 1976-1990.
How do development practices in Qingtian fare in comparison to others in Zhejiang? out of the 94 cities in Zhejiang. Its position in the ranks since 1975 has risen; relative to other cities in Zhejiang, street construction in Qingtian has become more disconnected. Qingtian ranked 69th in 1975, 10th in 1976-1990 and 22nd in 1991-2000. There was no ranking in 2001-2014 due to unavailable data.
Qingtian and China 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 China followed a zig-zag trend with an overall decrease.
How do development practices in Qingtian fare in comparison to others in China? out of the 1651 cities in China. Its position in the ranks since 1975 has risen; relative to other cities in China, street construction in Qingtian has become more disconnected. Qingtian ranked 1011th in 1975, 262nd in 1976-1990 and 394th in 1991-2000. There was no ranking in 2001-2014 due to unavailable data.
Qingtian and Zhejiang do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Qingtian followed a zig-zag trend with an overall increase, while the SNDi of street constructions in Zhejiang peaked in 1976-1990.
To date, Qingtian is the 15th-most disconnected out of the 94 cities in Zhejiang. Its position in the ranks since 1975 has risen; relative to other cities in Zhejiang, the street network in Qingtian has become more disconnected. Qingtian ranked 69th in 1975, 17th in 1976-1990, 15th in 1991-2000 and 15th in 2001-2014.
Qingtian and China do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Qingtian followed a zig-zag trend with an overall increase, while the SNDi of street constructions in China peaked in 1976-1990.
To date, Qingtian is the 277th-most disconnected out of the 1651 cities in China. Its position in the ranks since 1975 has risen; relative to other cities in China, the street network in Qingtian has become more disconnected. Qingtian ranked 1011th in 1975, 341st in 1976-1990, 345th in 1991-2000 and 277th in 2001-2014.
As of 2015, Qingtian had a built-up area of 3.93 square kilometers, and a population of 87136 people.
These are some other cities with approximately the same population: