Ontologia

HydroBASINS lev08 watershed · #4080713730

Bassin de 澌滩河

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 3 administrative regions : Bazhong, Dazhou, Hanzhong

Pfafstetter: 43494472

Sub-basin area

1 817,8km²

Upstream area

1 817,8km²

Discharge

40,83m³/s

Mean elev.

871m

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°

14,3°C

Annual rain

1 187mm

Moisture idx (CMI)

0,11

Runoff

702mm/an

PET

1 053mm

AET

915mm

Mean slope

16,5°

Water table

604cm

Forest

62%

Crops

21%

Urban

2%

Protected

0%

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