Kirsehir: region in Turkey
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 Kirsehir, Turkey on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Kirsehir as of 2014, the overall level of street-network sprawl is 0.68, which is relatively well-connected.
Trends in street network construction: The SNDis of street construction for the respective time periods are 1.6, 0.34, 0.62 and 1.33. The disconnectivity of new streets constructed in Kirsehir fell, then rose. In 1976-1990, new street layouts were the most connected.
Quantity of street network construction: The street network in Kirsehir spans a total of 888 kilometers. It is dominated by roads constructed in 1976-1990. These roads have an SNDi of 0.34, 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 1.6, 0.62, 0.6 and 0.68. The SNDi of the aggregate street network in fell at first, but Kirsehir has worsened in disconnectivity since 2000.
The level of street-network sprawl in new development in Kirsehir was at its lowest in 1976-1990. To get a sense of how street development has changed in Kirsehir, we can consider one of its most populous cities: Kırşehir. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in new development in Kırşehir followed a zig-zag trend with an overall decrease.
How do development practices in Kirsehir fare in comparison to others in Turkey? Most recently in 2001-2014, street construction in Kirsehir was the 69th-most disconnected out of the 71 regions in Turkey. Its position in the ranks since 1975 has fallen; relative to other regions in Turkey, street construction in Kirsehir has become more connected. Kirsehir ranked 53rd in 1975, 71st in 1976-1990, 71st in 1991-2000 and 69th in 2001-2014.
As of 2014, the city with the most disconnected street network in Kirsehir is Kırşehir with an SNDi of -0.26, which is very well-connected. Conversely, the most connected city is Kırşehir with an SNDi of -0.26, which is very well-connected. See trends for these cities: Kırşehir, Kırşehir
The level of street-network sprawl in the aggregate network in Kirsehir was at its lowest in 1991-2000. To get a sense of how the aggregate street network has changed in Kirsehir, we can consider one of its most populous cities: Kırşehir. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in the aggregate network in Kırşehir was at its lowest in 1976-1990.
To date, Kirsehir is the 70th-most disconnected out of the 71 regions in Turkey. Its position in the ranks since 1975 has fallen; relative to other regions in Turkey, the street network in Kirsehir has become more connected. Kirsehir ranked 53rd in 1975, 69th in 1976-1990, 70th in 1991-2000 and 70th in 2001-2014.