https://commons.wikimedia.org/wiki/Category:Gambia_River
Category:Gambia River - Wikimedia Commons
gambia rivercategorywikimediacommons
https://dahiti.dgfi.tum.de/en/11828/map/
Gambia, River | Map | Database for Hydrological Time Series of Inland Waters (DAHITI)
DAHITI - Database for Hydrological Time Series of Inland Waters (DAHITI) provides water level time series from multi-mission satellite altimetry
gambia rivermap database