HydroBASINS lev08 watershed · #4080005370
Bassin de 산촌천
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 4 administrative regions : Hanggu, Water Body, Ŭnch'ŏn, Ŭnryul
Sub-basin area
582,5km²
Upstream area
582,5km²
Discharge
0,53m³/s
Mean elev.
82m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 296.9 km²50.9% of basin
- 178.6 km²30.6% of basin
- 98.0 km²16.8% of basin
- 0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
10,0°C
Annual rain
926mm
Moisture idx (CMI)
0,03
Runoff
350mm/an
PET
897mm
AET
748mm
Mean slope
6,3°
Water table
284cm
Forest
17%
Crops
70%
Urban
4%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)