Huazhou: city in Guangdong, 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 Huazhou, China on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Huazhou as of 2014, the overall level of street-network sprawl is 2.24, which is relatively well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are nan, 2.44, 1.34 and 5.14. Data was not available in 1975.
Quantity of street network construction: The street network in Huazhou spans a total of 147 kilometers. The period with the greatest volume of street construction was 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, 2.44, 1.75 and 2.24. Data was not available in 1975.
Huazhou and Guangdong 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 Guangdong was at its lowest in 1991-2000.
How do development practices in Huazhou fare in comparison to others in Guangdong? Most recently in 2001-2014, street construction in Huazhou was the 10th-most disconnected out of the 109 cities in Guangdong. Its position in the ranks since 1975 has risen; relative to other cities in Guangdong, street construction in Huazhou has become more disconnected. Huazhou ranked 45th in 1976-1990, 55th in 1991-2000 and 10th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Huazhou 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.
Huazhou and Guangdong 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 Guangdong was at its lowest in 1991-2000.
To date, Huazhou is the 49th-most disconnected out of the 109 cities in Guangdong. Its position in the ranks since 1975 has fallen; relative to other cities in Guangdong, the street network in Huazhou has become more connected. Huazhou ranked 41st in 1976-1990, 64th in 1991-2000 and 49th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Huazhou 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.
As of 2015, Huazhou had a built-up area of 14.06 square kilometers, and a population of 149679 people.
These are some other cities with approximately the same population: