HydroBASINS lev08 watershed · #4080018280
Bassin de แม่น้ำเจ้าพระยา
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 62 administrative regions : Bang Bua Thong, Bang Kapi, Bang Khen, Bang Kho Laem, Bang Kruai +57
Sub-basin area
1 419,2km²
Upstream area
144 308,8km²
Discharge
835,95m³/s
Mean elev.
6m
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°
28,1°C
Annual rain
1 408mm
Moisture idx (CMI)
-0,15
Runoff
435mm/an
PET
1 657mm
AET
1 028mm
Mean slope
0,1°
Water table
5cm
Forest
0%
Crops
30%
Urban
71%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)