Ontologia

Ruisseau· 11 segments

조양강

Crosses 4 administrative regions : Kujang, T'aech'ŏn, Tongch'ang, Unsan

ruisseau

Total length

61km

Max discharge

4,5m³/s

Max Strahler

2

Segments matched

11

River geography4 admin regions · 0 communes

Parent watershed

hybas-40804660501357 km²

4 administrative regions crossed (GADM L2)

  • Unsan
    P'yŏngan-bukto · North Korea
    47.6 km
    in this dpt
  • Tongch'ang
    P'yŏngan-bukto · North Korea
    1.0 km
    in this dpt
  • T'aech'ŏn
    P'yŏngan-bukto · North Korea
    0.2 km
    in this dpt
  • Kujang
    P'yŏngan-bukto · North Korea
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 11 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

Not enough documented interactions to build a meaningful graph for this territory.

Hydrology (HydroRIVERS v10)

Total length

61km

Max discharge

4,5m³/s

Max Strahler

2

Segments matched

11

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