Ontologia

HydroBASINS lev08 watershed · #2080648110

Bassin de Ankara Çayı

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 5 administrative regions : Ayaş, Gölbaşı, Polatlı, Sincan, Yenimahalle

Pfafstetter: 22120603

Sub-basin area

524,1km²

Upstream area

5 392,4km²

Discharge

19,7m³/s

Mean elev.

957m

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°

11,1°C

Annual rain

391mm

Moisture idx (CMI)

-0,65

Runoff

105mm/an

PET

1 110mm

AET

335mm

Mean slope

4,6°

Water table

417cm

Forest

0%

Crops

63%

Urban

4%

Protected

0%

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