Ontologia

HydroBASINS lev08 watershed · #4080602710

Bassin de 黄河

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 4 administrative regions : Linfen, Weinan, Yan'an, Yuncheng

Pfafstetter: 43250013

Sub-basin area

1 201,5km²

Upstream area

505 430,9km²

Discharge

932,29m³/s

Mean elev.

785m

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°

11,7°C

Annual rain

532mm

Moisture idx (CMI)

-0,51

Runoff

63mm/an

PET

1 092mm

AET

455mm

Mean slope

11,2°

Water table

509cm

Forest

21%

Crops

27%

Urban

11%

Protected

3%

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