HydroBASINS lev08 watershed · #4080465560
Bassin de 시량강
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 3 administrative regions : Kaech'ŏn, Kujang, Tŏkch'ŏn
Sub-basin area
255,7km²
Upstream area
255,7km²
Discharge
4,99m³/s
Mean elev.
382m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 216.3 km²84.5% of basin
- 34.4 km²13.5% of basin
- 5.2 km²2.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 60 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,2°C
Annual rain
1 117mm
Moisture idx (CMI)
0,17
Runoff
616mm/an
PET
923mm
AET
806mm
Mean slope
14,5°
Water table
387cm
Forest
65%
Crops
18%
Urban
37%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)