Ontologia

HydroBASINS lev08 watershed · #4080649780

Bassin de 汝河

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 2 administrative regions : Shangluo, Xi'an

Pfafstetter: 43466096

Sub-basin area

582km²

Upstream area

582,1km²

Discharge

3,51m³/s

Mean elev.

1 170m

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°

10,9°C

Annual rain

783mm

Moisture idx (CMI)

-0,19

Runoff

180mm/an

PET

973mm

AET

664mm

Mean slope

16,8°

Water table

580cm

Forest

57%

Crops

17%

Urban

3%

Protected

0%

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