HydroBASINS lev08 watershed · #4081040780
Bassin de แม่น้ำคำ
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 9 administrative regions across 3 countries : Chiang Saen, Mae Ai, Mae Chan, Mae Fa Luang, Mae Sai +4
Sub-basin area
1 187,3km²
Upstream area
1 188km²
Discharge
14,82m³/s
Mean elev.
701m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
23,2°C
Annual rain
1 565mm
Moisture idx (CMI)
-0,04
Runoff
396mm/an
PET
1 636mm
AET
1 058mm
Mean slope
9,8°
Water table
356cm
Forest
4%
Crops
31%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)