Ontologia

HydroBASINS lev08 watershed · #4080652230

Bassin de 老罐河

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 1 administrative regions : Sanmenxia

Pfafstetter: 43466028

Sub-basin area

287,7km²

Upstream area

287,7km²

Discharge

1,46m³/s

Mean elev.

1 071m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

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°

10,8°C

Annual rain

773mm

Moisture idx (CMI)

-0,24

Runoff

161mm/an

PET

1 024mm

AET

657mm

Mean slope

16,6°

Water table

621cm

Forest

81%

Crops

10%

Urban

2%

Protected

83%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)