Ontologia

HydroBASINS lev08 watershed · #4080614390

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 2 administrative regions : Weinan, Yuncheng

95% lakePfafstetter: 43230007

Sub-basin area

400,8km²

Upstream area

547 448,2km²

Discharge

1 004,89m³/s

Mean elev.

499m

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°

13,4°C

Annual rain

524mm

Moisture idx (CMI)

-0,54

Runoff

114mm/an

PET

1 146mm

AET

447mm

Mean slope

2,0°

Water table

225cm

Forest

2%

Crops

69%

Urban

18%

Protected

48%

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