Ontologia

HydroBASINS lev08 watershed · #4080893700

Bassin de 文川溪

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 : Longyan, Sanming

Pfafstetter: 43508960

Sub-basin area

1 168,2km²

Upstream area

1 168,2km²

Discharge

27,35m³/s

Mean elev.

692m

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°

17,8°C

Annual rain

1 747mm

Moisture idx (CMI)

0,30

Runoff

747mm/an

PET

1 219mm

AET

1 125mm

Mean slope

15,2°

Water table

493cm

Forest

90%

Crops

6%

Urban

3%

Protected

0%

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