Ontologia

HydroBASINS lev08 watershed · #4080679630

Bassin de 汉江

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, Shiyan

Pfafstetter: 43469102

Sub-basin area

317,8km²

Upstream area

317,8km²

Discharge

2,08m³/s

Mean elev.

701m

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

846mm

Moisture idx (CMI)

-0,24

Runoff

209mm/an

PET

1 116mm

AET

718mm

Mean slope

16,3°

Water table

474cm

Forest

76%

Crops

8%

Urban

0%

Protected

0%

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