Finnish Lakeland
Finnish Lakeland or Finnish lake district (Finnish: Järvi-Suomi, "Lake Finland", Swedish: Insjöfinland) is the largest of the four landscape regions into which the geography of Finland is divided.
The hilly, forest-covered landscape of the lake
The lake basins of the lakeland originate from the joint work of weathering and erosion of fractures in the bedrock. The erosion that made the depressions occurred before and during the Quaternary ice ages.[1] Erosion along fractures has produced linear inlets among the lakes.[2]
Demarcation
The district occupies most of the central and East Finland and is bounded to the south by the
The lake district turns into the Coastal Finland district to the West and Northwest, and is bounded by the Upland Finland to the North.
The lake landscape continues to the East and extends into Russia (Karelian Isthmus and Republic of Karelia).
Lakes
Lakes occupy about 25% of the Lakeland. Much of the territory is forested and has a low population density. The cities in the region are Imatra, Joensuu, Jyväskylä, Kuopio, Lappeenranta, Mikkeli, Pieksämäki, Savonlinna and Varkaus. Since lakes formed the main transport route in earlier times, urban areas are often located on lakeshore, occasionally even on isthmuses or peninsulas, e.g. Varkaus, Savonlinna and Kuopio. The lakes often have extremely convoluted coastlines and consist of several nearly separate stretches of open water (selkä) connected by narrow sounds. Thus, they can connect large areas along shores and their hinterlands.
Because no set definition of what constitutes a lake and no procedures for counting the number of lakes exist, it has been impossible to ascertain exactly how many lakes the region has. There are, however, at least 55,000 lakes that are at least 200 metres wide.
If lake is defined to be a body of standing water larger than 500 square metres, then there are 187,888 lakes in Finland. On average, there are 40 lakes per 100 square kilometres in the district. The lake number density is largest north of the Lake Inari, up to 1,000 per 100 square kilometres, so that the area is sometimes called Lampi-Suomi (Pond Finland, Finnish pond district).[3]
The largest is
The
Lake
References
- ^ Behrens, Sven; Lundqvist, Thomas. "Finland: Terrängformer och berggrund". Nationalencyklopedin (in Swedish). Cydonia Development. Retrieved November 30, 2017.
- ^ Lindberg, Johan (April 4, 2016). "berggrund och ytformer". Uppslagsverket Finland (in Swedish). Retrieved November 30, 2017.
- ^ "Lake statistics - Järviwiki".
- ^ "Saimaa (04.112.1.001) - Järviwiki" (in Finnish).
- ^ "Suur-Saimaa - Järviwiki" (in Finnish).
See also
- List of lakes of Finland
- Archipelago Sea
- Finnish Lakeland travel guide from Wikivoyage