Sheqi: 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 Sheqi, China on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Sheqi as of 2014, the overall level of street-network sprawl is 0.25, which is very well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are nan, 1.0, -1.9 and -0.78. Data was not available in 1975.
Quantity of street network construction: The street network in Sheqi spans a total of 53 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, 1.0, 0.59 and 0.25. Data was not available in 1975.
Sheqi 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 Sheqi fare in comparison to others in Henan? Most recently in 2001-2014, street construction in Sheqi was the 107th-most disconnected out of the 118 cities in Henan. Its position in the ranks since 1975 has fallen; relative to other cities in Henan, street construction in Sheqi has become more connected. Sheqi ranked 51st in 1976-1990, 104th in 1991-2000 and 107th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Sheqi 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 Sheqi fare in comparison to others in China? Most recently in 2001-2014, street construction in Sheqi was the 1376th-most disconnected out of the 1651 cities in China. Its position in the ranks since 1975 has fallen; relative to other cities in China, street construction in Sheqi has become more connected. Sheqi ranked 1063rd in 1976-1990, 1300th in 1991-2000 and 1376th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Sheqi 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, Sheqi is the 88th-most disconnected out of the 118 cities in Henan. Its position in the ranks since 1975 has fallen; relative to other cities in Henan, the street network in Sheqi has become more connected. Sheqi ranked 49th in 1976-1990, 68th in 1991-2000 and 88th in 2001-2014. There was no ranking in 1975 due to unavailable data.
Sheqi 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, Sheqi is the 1495th-most disconnected out of the 1651 cities in China. Its position in the ranks since 1975 has fallen; relative to other cities in China, the street network in Sheqi has become more connected. Sheqi ranked 1129th in 1976-1990, 1331st in 1991-2000 and 1495th in 2001-2014. There was no ranking in 1975 due to unavailable data.
As of 2015, Sheqi had a built-up area of 9.63 square kilometers, and a population of 71132 people.
These are some other cities with approximately the same population: