Eastern Finland: region in Finland
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 Eastern Finland, Finland on the sprawlmap
Most recent snapshot: Taking into account the entire (i.e. aggregate) street network in Eastern Finland as of 2014, the overall level of street-network sprawl is 2.61, 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 2.12, 2.99, 3.54 and 4.32. In each period, new street development in Eastern Finland steadily grows more disconnected than in the last. This increase has slowed: between 1975 and 1976-1990, SNDi rose by 0.87 points, but between 1991-2000 and 2001-2014, it rose by just 0.78.
Quantity of street network construction: The street network in Eastern Finland spans a total of 4911 kilometers. It is dominated by roads constructed prior to 1975. These roads have an SNDi of 2.12, which is relatively 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 2.12, 2.4, 2.49 and 2.61. Overall, the SNDi of the aggregate street network has risen: the street network in Eastern Finland has become more disconnected. This increase has slowed: between 1975 and 1976-1990, SNDi rose by 0.28 points, but between 1991-2000 and 2001-2014, it rose by just 0.12.
The level of street-network sprawl in new development in Eastern Finland rose steadily. To get a sense of how street development has changed in Eastern Finland, we can consider one of its most populous cities: Kuopio. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in new development in Kuopio peaked in 1976-1990.
How do development practices in Eastern Finland fare in comparison to others in Finland? Most recently in 2001-2014, street construction in Eastern Finland was the 3rd-most disconnected out of the 4 regions in Finland. Its position in the ranks since 1975 has fallen; relative to other regions in Finland, street construction in Eastern Finland has become more connected. Eastern Finland ranked 2nd in 1975, 3rd in 1976-1990, 4th in 1991-2000 and 3rd in 2001-2014.
As of 2014, the city with the most disconnected street network in Eastern Finland is Kuopio with an SNDi of 1.42, which is relatively well-connected. Conversely, the most connected city is Kuopio with an SNDi of 1.42, which is relatively well-connected. See trends for these cities: Kuopio, Kuopio
The level of street-network sprawl in the aggregate network in Eastern Finland rose steadily. To get a sense of how the aggregate street network has changed in Eastern Finland, we can consider one of its most populous cities: Kuopio. Disconnectivity in the most populous cities in Eastern Finland follow the same region trend.
To date, Eastern Finland is the 4th-most disconnected out of the 4 regions in Finland. Its position in the ranks since 1975 has fallen; relative to other regions in Finland, the street network in Eastern Finland has become more connected. Eastern Finland ranked 2nd in 1975, 3rd in 1976-1990, 3rd in 1991-2000 and 4th in 2001-2014.