Ontologia

HydroBASINS lev08 watershed · #4080670110

Bassin de 丹江

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 3 administrative regions : Nanyang, Shangluo, Shiyan

Pfafstetter: 43466071

Sub-basin area

493km²

Upstream area

7 376km²

Discharge

39,29m³/s

Mean elev.

472m

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°

14,0°C

Annual rain

796mm

Moisture idx (CMI)

-0,32

Runoff

219mm/an

PET

1 176mm

AET

676mm

Mean slope

13,6°

Water table

449cm

Forest

19%

Crops

13%

Urban

6%

Protected

15%

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