HydroBASINS lev08 watershed · #4080505820
Bassin de 은파천
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 5 administrative regions : P'yŏngsan, Pongsan, Rinsan, Songhu, Ŭnp'a
Sub-basin area
345,2km²
Upstream area
345,2km²
Discharge
5,6m³/s
Mean elev.
142m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 217.5 km²63.0% of basin
- 108.3 km²31.3% of basin
- 14.3 km²4.1% of basin
- 5.2 km²1.5% of basin
- 0.2 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
9,9°C
Annual rain
1 025mm
Moisture idx (CMI)
0,05
Runoff
515mm/an
PET
975mm
AET
803mm
Mean slope
8,2°
Water table
332cm
Forest
70%
Crops
51%
Urban
10%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)