HydroBASINS lev08 watershed · #4080567690
Bassin de 七一渠
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 2 administrative regions : Linfen, Luliang
Sub-basin area
642,1km²
Upstream area
642,1km²
Discharge
1,05m³/s
Mean elev.
1 116m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 608.9 km²94.8% of basin
- 33.3 km²5.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
9,1°C
Annual rain
532mm
Moisture idx (CMI)
-0,49
Runoff
49mm/an
PET
1 049mm
AET
455mm
Mean slope
10,1°
Water table
506cm
Forest
6%
Crops
28%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)