Legend (dfg_public/CanadaHydro)

NHN flowline - 1:250,000 (0) NHN flowline - 1:1m to 1:250,000 (1) NHN named flowline - 1:2m (2) NHN flowline - 1:17m to 1:2m (3) NHN waterbody - 1:500,000 (4) NHN waterbody - 1: 500k to 1:1m (5) NHN waterbody - 1:1m to 1:16m (6)