Una: city in Himachal Pradesh, India
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 Una, India on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Una as of 2014, the overall level of street-network sprawl is 3.44, which is highly disconnected.
Trends in street network construction: The SNDis of street construction for the respective time periods are nan, nan, 4.17 and nan. Data was not available in 1975, 1976-1990 and 2001-2014.
Quantity of street network construction: The street network in Una spans a total of 41 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, nan, 3.98 and 3.44. Data was not available in 1975 and 1976-1990.
Una and Himachal Pradesh 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 Himachal Pradesh was at its lowest in 1976-1990.
How do development practices in Una fare in comparison to others in Himachal Pradesh? out of the 10 cities in Himachal Pradesh. Una ranked 5th in 1991-2000. There was no ranking in 1975, 1976-1990, and 2001-2014 due to unavailable data.
Una and India 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 India rose steadily.
How do development practices in Una fare in comparison to others in India? out of the 1716 cities in India. Una ranked 302nd in 1991-2000. There was no ranking in 1975, 1976-1990, and 2001-2014 due to unavailable data.
Una and Himachal Pradesh 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 Himachal Pradesh was at its lowest in 1991-2000.
To date, Una is the 7th-most disconnected out of the 10 cities in Himachal Pradesh. Its position in the ranks since 1975 has fallen; relative to other cities in Himachal Pradesh, the street network in Una has become more connected. Una ranked 4th in 1991-2000 and 7th in 2001-2014. There was no ranking in 1975 and 1976-1990 due to unavailable data.
Una and India 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 India rose steadily.
To date, Una is the 482nd-most disconnected out of the 1716 cities in India. Its position in the ranks since 1975 has fallen; relative to other cities in India, the street network in Una has become more connected. Una ranked 249th in 1991-2000 and 482nd in 2001-2014. There was no ranking in 1975 and 1976-1990 due to unavailable data.
As of 2015, Una had a built-up area of 2.09 square kilometers, and a population of 64846 people.
These are some other cities with approximately the same population: