Ontologia

HydroBASINS lev08 watershed · #4080625770

Bassin · #4080625770

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 : Luoyang, Zhengzhou

2% lakePfafstetter: 43210822

Sub-basin area

247km²

Upstream area

247km²

Discharge

0,71m³/s

Mean elev.

379m

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°

13,2°C

Annual rain

667mm

Moisture idx (CMI)

-0,44

Runoff

91mm/an

PET

1 190mm

AET

567mm

Mean slope

8,0°

Water table

353cm

Forest

1%

Crops

55%

Urban

20%

Protected

0%

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