Wugang: city in Henan, 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 Wugang, China on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Wugang as of 2014, the overall level of street-network sprawl is 2.65, 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 nan, 2.28, 4.4 and 3.78. Data was not available in 1975.
Quantity of street network construction: The street network in Wugang spans a total of 88 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of nan, 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 nan, 2.28, 2.36 and 2.65. Data was not available in 1975.
Wugang and Henan 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 Henan peaked in 1991-2000.
How do development practices in Wugang fare in comparison to others in Henan? Most recently in 2001-2014, street construction in Wugang was the 6th-most disconnected out of the 118 cities in Henan. Its position in the ranks since 1975 has risen; relative to other cities in Henan, street construction in Wugang has become more disconnected. Wugang ranked 13th in 1976-1990, 4th in 1991-2000 and 6th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Wugang 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 Wugang fare in comparison to others in China? Most recently in 2001-2014, street construction in Wugang was the 224th-most disconnected 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 Wugang has become more disconnected. Wugang ranked 541st in 1976-1990, 93rd in 1991-2000 and 224th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Wugang and Henan do not follow the same trend in the disconnectivity of their aggregate street networks. There was not enough data from the city, while the SNDi of street constructions in Henan peaked in 1976-1990.
To date, Wugang is the 9th-most disconnected out of the 118 cities in Henan. Its position in the ranks since 1975 has risen; relative to other cities in Henan, the street network in Wugang has become more disconnected. Wugang ranked 10th in 1976-1990, 11th in 1991-2000 and 9th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Wugang and China do not follow the same trend in the disconnectivity of their aggregate street networks. There was not enough data from the city, while the SNDi of street constructions in China peaked in 1976-1990.
To date, Wugang is the 422nd-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 Wugang has become more disconnected. Wugang ranked 540th in 1976-1990, 493rd in 1991-2000 and 422nd in 2001-2014. There was no ranking in 1975 due to unavailable data.
As of 2015, Wugang had a built-up area of 10.1 square kilometers, and a population of 87783 people.
These are some other cities with approximately the same population: