松门镇: 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 松门镇, China on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in 松门镇 as of 2014, the overall level of street-network sprawl is 1.46, which is relatively well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 0.19, nan, 2.81 and 0.77. Data was not available in 1976-1990.
Quantity of street network construction: The street network in 松门镇 spans a total of 126 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 0.19, which is very well-connected.
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 0.19, 1.47, 1.8 and 1.46. The aggregate street network in 松门镇 increased in disconnectivity initially,but the trend has turned around after 2000.
松门镇 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 松门镇 fare in comparison to others in Zhejiang? Most recently in 2001-2014, street construction in 松门镇 was the 75th-most disconnected out of the 94 cities in Zhejiang. Its position in the ranks since 1975 has fallen; relative to other cities in Zhejiang, street construction in 松门镇 has become more connected. 松门镇 ranked 71st in 1975, 13th in 1991-2000 and 75th in 2001-2014. There was no ranking in 1976-1990 due to unavailable data.
松门镇 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 松门镇 fare in comparison to others in China? Most recently in 2001-2014, street construction in 松门镇 was the 1089th-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 松门镇 has become more connected. 松门镇 ranked 1075th in 1975, 271st in 1991-2000 and 1089th in 2001-2014. There was no ranking in 1976-1990 due to unavailable data.
松门镇 and Zhejiang do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in 松门镇 peaked in 1991-2000, while the SNDi of street constructions in Zhejiang peaked in 1976-1990.
To date, 松门镇 is the 63rd-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 松门镇 has become more disconnected. 松门镇 ranked 71st in 1975, 62nd in 1976-1990, 48th in 1991-2000 and 63rd in 2001-2014.
松门镇 and China do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in 松门镇 peaked in 1991-2000, while the SNDi of street constructions in China peaked in 1976-1990.
To date, 松门镇 is the 973rd-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 松门镇 has become more disconnected. 松门镇 ranked 1075th in 1975, 892nd in 1976-1990, 754th in 1991-2000 and 973rd in 2001-2014.
As of 2015, 松门镇 had a built-up area of 8.86 square kilometers, and a population of 74063 people.
These are some other cities with approximately the same population: