Ontologia

HydroBASINS lev08 watershed · #2080426480

Bassin de Bystřice

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 7 administrative regions : Hradec Králové, Jičín, Kolín, Nymburk, Pardubice +2

4% lakePfafstetter: 23286040

Sub-basin area

1 178,6km²

Upstream area

1 178,8km²

Discharge

8,24m³/s

Mean elev.

286m

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°

7,9°C

Annual rain

592mm

Moisture idx (CMI)

-0,21

Runoff

220mm/an

PET

750mm

AET

504mm

Mean slope

2,2°

Water table

160cm

Forest

18%

Crops

52%

Urban

3%

Protected

2%

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