Ontologia

HydroBASINS lev08 watershed · #4080621300

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 : Sanmenxia, Yuncheng

80% lakePfafstetter: 43210959

Sub-basin area

197,6km²

Upstream area

690 062,3km²

Discharge

1 350,58m³/s

Mean elev.

591m

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°

12,6°C

Annual rain

510mm

Moisture idx (CMI)

-0,54

Runoff

107mm/an

PET

1 119mm

AET

435mm

Mean slope

8,5°

Water table

432cm

Forest

1%

Crops

35%

Urban

13%

Protected

0%

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