Ontologia

Rivière· 7 segments

天然文岩渠

Crosses 4 administrative regions : Anyang, Heze, Puyang, Xinxiang

rivière

Total length

47km

Max discharge

5,4m³/s

Max Strahler

4

Segments matched

7

River geography4 admin regions · 0 communes

Parent watershed

hybas-40806022702515 km²

4 administrative regions crossed (GADM L2)

  • Xinxiang
    Henan · China
    44.1 km
    in this dpt
  • Puyang
    Henan · China
    10.8 km
    in this dpt
  • Anyang
    Henan · China
    1.0 km
    in this dpt
  • Heze
    Shandong · China
    0.3 km
    in this dpt

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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).

Hydrology (HydroRIVERS v10)

Total length

47km

Max discharge

5,4m³/s

Max Strahler

4

Segments matched

7

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.