Ontologia

HydroBASINS lev08 watershed · #4080459090

Bassin de 청천강

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 4 administrative regions : Hyangsan, Kujang, Nyongwon, Tŏkch'ŏn

Pfafstetter: 42430806

Sub-basin area

245,9km²

Upstream area

245,9km²

Discharge

4,92m³/s

Mean elev.

461m

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°

6,6°C

Annual rain

1 116mm

Moisture idx (CMI)

0,19

Runoff

631mm/an

PET

904mm

AET

796mm

Mean slope

17,2°

Water table

406cm

Forest

89%

Crops

10%

Urban

14%

Protected

0%

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