Width multiplier relative to the historic fixed half-width — used to scale the channel's interior flank factors (which were tuned for the fixed 0.25). Ranges ~0.64 (slim source) to ~1.28 (capped major river).
Width multiplier relative to the historic fixed half-width — used to scale the channel's interior flank factors (which were tuned for the fixed 0.25). Ranges ~0.64 (slim source) to ~1.28 (capped major river).