Proletar: city in Leninabad, Tajikistan
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 Proletar, Tajikistan on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Proletar as of 2014, the overall level of street-network sprawl is 2.57, 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 2.77, 2.23, 2.91 and 5.7. The disconnectivity of new streets constructed in Proletar fell, then rose. In 1976-1990, new street layouts were the most connected.
Quantity of street network construction: The street network in Proletar spans a total of 116 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 2.77, 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 2.77, 2.5, 2.54 and 2.57. The SNDi of the aggregate street network in fell at first, but Proletar has worsened in disconnectivity since 1990.
Proletar and Leninabad do not follow the same trend in the disconnectivity of their street network constructions. The SNDi in Proletar was at its lowest in 1976-1990, while the SNDi of street constructions in Leninabad followed a zig-zag trend with an overall decrease.
How do development practices in Proletar fare in comparison to others in Leninabad? Most recently in 2001-2014, street construction in Proletar was the 1st-most disconnected out of the 5 cities in Leninabad. Its position in the ranks since 1975 has risen; relative to other cities in Leninabad, street construction in Proletar has become more disconnected. Proletar ranked 4th in 1975, 5th in 1976-1990, 3rd in 1991-2000 and 1st in 2001-2014.
Proletar and Tajikistan follow the same trend in the disconnectivity of their street network constructions. The SNDi for both of these was at its lowest in 1976-1990.
How do development practices in Proletar fare in comparison to others in Tajikistan? Most recently in 2001-2014, street construction in Proletar was the 4th-most disconnected out of the 14 cities in Tajikistan. Its position in the ranks since 1975 has risen; relative to other cities in Tajikistan, street construction in Proletar has become more disconnected. Proletar ranked 10th in 1975, 12th in 1976-1990, 10th in 1991-2000 and 4th in 2001-2014.
Proletar and Leninabad do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Proletar was at its lowest in 1976-1990, while the SNDi of street constructions in Leninabad fell steadily.
To date, Proletar is the 4th-most disconnected out of the 5 cities in Leninabad. Its position in the ranks since 1975 has not changed. Proletar ranked 4th in 1975, 4th in 1976-1990, 4th in 1991-2000 and 4th in 2001-2014.
Proletar and Tajikistan do not follow the same trend in the disconnectivity of their aggregate street networks. The SNDi in Proletar was at its lowest in 1976-1990, while the SNDi of street constructions in Tajikistan was at its lowest in 1991-2000.
To date, Proletar is the 11th-most disconnected out of the 14 cities in Tajikistan. Its position in the ranks since 1975 has fallen; relative to other cities in Tajikistan, the street network in Proletar has become more connected. Proletar ranked 10th in 1975, 10th in 1976-1990, 11th in 1991-2000 and 11th in 2001-2014.
As of 2015, Proletar had a built-up area of 14.36 square kilometers, and a population of 74269 people.
These are some other cities with approximately the same population: