Eastern Upper Lusatia
| Eastern Upper Lusatia | |
|---|---|
| Zittau Basin | |
 | |
| Highest point | |
| Peak | Prosečský hřeben |
| Elevation | 593 m (1,946 ft) |
| Coordinates | 50°52′N 14°49′E / 50.867°N 14.817°E |
| Dimensions | |
| Area | 1,147 km2 (443 mi2) |
| Geography | |
Countries | Germany, Poland and Czech Republic |
| Saxony/ Lower Silesian/ Liberec | |
| Parent range | Western Sudetes |
Eastern Upper Lusatia or Zittau Basin (German: Östliche Oberlausitz; Czech: Žitavská pánev, Polish: Obniżenie Żytawsko-Zgorzeleckie) is a natural region in Germany (Saxony), Czech Republic (Liberec Region) and Poland (Lower Silesian Voivodeship). It is a mesoregion of the Western Sudetes. According to the Saxon division of natural regions, the region as part of the Saxon Loess Fields and divides it into 12 subdivisions at the level of mesogeochores.
Location and boundaries
Eastern Upper Lusatia is a mesoregion of the Western Sudetes within the Bohemian Massif province. The region runs in a north-south direction between the towns of Görlitz and Zittau in Germany to Bogatynia in Poland and Liberec and Jablonec nad Nisou in the Czech Republic. In the north it borders the Upper Lusatian Heath and Pond Landscape, in the south the Lusatian Mountains and Ještěd–Kozákov Ridge, in the west the Upper Lusatian Gefilde and the Lusatian Highlands, and in the east the Jizera Foothills and Jizera Mountains. Its eastern part is bisected by the Lusatian Neisse River. Geographical features of particular note in the region are the Königshain Hills, the Neisse valley and the old mining landscapes south of Görlitz and in the Zittau Basin.
The highest point is Prosečský hřeben at 593 metres (1,946 ft) above sea level, located between the Czech cities of Liberec and Jablonec nad Nisou.[1]
Natural region divisions
In the Czech Republic the entire area is known as Žitavská pánev (Zittau Basin). Within the Czech Republic, the mesoregion has an area of 187 km2 (72 sq mi) and an average elevation of 384 m (1,260 ft).[2] It is further subdivided into the microregions of Liberec Valley and Hrádek Basin.[3]
In Poland, the mesoregion has an area of about 240 km2 (93 sq mi).
In Germany, the mesoregion has an area of 720 km2 (280 sq mi). According to the German division, the Eastern Upper Lusatia is divided into twelve mesogeochores:[4]
- 12 Eastern Upper Lusatia
- 11002 Zittau Basin (65.04 km²)
- 11003 Großschönau Basin and Kuppenland (60.97 km² in Saxony; continues into the Czech Republic)
- 11004 Großhennersdorf Loess Hills (100.83 km²)
- 11005 Loess Ridge bei Hirschfelde (19.51 km²)
- 11006 Neugersdorf Loess Ridge (50.14 km² in Saxony; partly in the Czech Republic)
- 11007 Ruppersdorfer Loess Plateaux (34.78 km²)
- 11008 Herrnhuter Loess Hills (60.62 km²)
- 11009 Loess plateaux on the Eigen (43.67 km²)
- 11010 Neiße Valley near Görlitz (33.20 km²)
- 11011 Görlitz Loess Plateaux (105.44 km²)
- 11012 Reichenbach Loess Hills (79.14 km²)
- 11013 Königshain Hills (66.49 km²)
Landscape and geology
The natural region is very varied and characterized by hill ranges, isolated hills, plateau and basins alongside one another. Ice age ground moraines, meltwater sands and the overlying loess soils fill out the granite relief to varying degrees. The loess loam is generally only about 1 to 1.5 m thick. As witnesses to the Tertiary volcanism of the area there are lava plains and isolated hills of basalt and phonolite. In the Zittau and Oderwitz Basin, as well as the Berzdorf Basin there are important deposits of brown coal in the sediments.
Climatically Eastern Upper Lusatia lies partially in the lee of the Upper Lusatian Highlands. For example, only 665 mm of precipitation falls annually. The average annual temperature lies between 8 and 8.6 °C. The potential natural vegetation here is Wood Bedstraw-Hornbeam-Oak forest with Small-leaved Limes.
References
- ↑ "Prosečský hřeben (593 m n.m., Žitavská pánev)". Vrcholovka.cz (in Czech). Retrieved 2026-03-04.
- ↑ "Geografie: Geomorfologicé celky ČR podle rozlohy – v Čechách, na Moravě a ve Slezsku v km2" (in Czech). Treking.cz. 2009-12-15. Retrieved 2026-03-04.
- ↑ "Geomorfologické oblasti, celky a podcelky v ČR - dnes přijímané geomorfologické členění České republiky". Treking.cz (in Czech). Retrieved 2026-03-04.
- ↑ Natural region map service of the Dresden Landscape Research Centre
Bibliography
- Mannsfeld, K. und Syrbe, R.-U. (eds.): Naturräume in Sachsen mit Kartenbeilage "Naturräumliche Gliederung Sachsens", in: Forschungen zur deutschen Landeskunde (Vol. 257), Deutsche Akademie für Landeskunde, Selbstverlag, Leipzig, 2008, ISBN 978-3-88143-078-4
External links
- Large scale division, subdivisions and overview map as part of the Upper Lusatia-Lower Silesia planning region, retrieved 11 March 2012