The Polenz is the right-hand, smaller headstream of the Lachsbach in the German state of Saxony. Its lower course flows through the western Elbe Sandstone Mountains in a canyon-like valley.
| Polenz | |
|---|---|
The Polenz valley immediately above the Lusatian Fault | |
| Location | |
| Country | Germany |
| State | Saxony |
| Physical characteristics | |
| Source | |
| • location | in Saxony |
| • elevation | ca. 380 m above sea level (NN) |
| Mouth | |
• location | confluence with the Sebnitz at Lachsbach near Porschdorf |
• coordinates | 50°56′35″N 14°08′06″E |
• elevation | ca. 150 m above sea level (NN) |
| Length | 31.3 km (19.4 mi)[1] |
| Basin size | 104 km2 (40 sq mi)[1] |
| Discharge | |
| • location | [2] |
| • average | 1.1 m³/s |
| Basin features | |
| Progression | Lachsbach→ Elbe→ North Sea |
| Landmarks |
|
| Navigable | no |
The Polenz rises from nine springs on the German-Czech border between the villages of Langburkersdorf and Nová Víska [cz] (Neudörfel). The springs are located southwest of the 461 m high Roubený (Raupenberg) mainly on German territory and unite at a height of 363 m above sea level. The upper reaches of the Polenz form the natural boundary between the forest land Hohwald [de] and the Saxon Switzerland.
The most important tributaries of the Polenz are the: