imephu yendlela yamanzi
I-3.0 yeenkwenkwezi ezi-5 (ngokusekwe kuphononongo olu-1)
Umbono okhethekileyo, wetopological, kwimilambo & neendlela zamanzi kwi-OpenStreetMap, ebonisa ukuba banjani na
Ithegi: rivermap
Uvimba weefayili wokurhweba
abo banikelayo mabangaceli nto
abo bamkelayo akufuneki banike mbuyekezo;