Ontologia

Ruisseau· 13 segments

Sông Hóa

Crosses 3 administrative regions : Chi Lăng, Hữu Lũng, Lục Ngạn

ruisseau

Total length

82km

Max discharge

7,6m³/s

Max Strahler

3

Segments matched

13

River geography3 admin regions · 0 communes

Parent watershed

hybas-40810244403099 km²

3 administrative regions crossed (GADM L2)

  • Lục Ngạn
    Bắc Giang · Vietnam
    39.8 km
    in this dpt
  • Chi Lăng
    Lạng Sơn · Vietnam
    18.6 km
    in this dpt
  • Hữu Lũng
    Lạng Sơn · Vietnam
    2.7 km
    in this dpt

1 intersecting protected areas

  • Cam Son

    IUCN V

    Cultural and Historical Site

1 page = 1 named river (aggregation of 13 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

82km

Max discharge

7,6m³/s

Max Strahler

3

Segments matched

13

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