LPV (Localizer Performance with Vertical guidance) and LNAV/VNAV (Lateral Navigation/Vertical Navigation) are both approaches designed for aircraft navigation but serve different purposes and have different requirements regarding precision and equipment.
### LPV (Localizer Performance with Vertical Guidance)
- **Precision**: LPV approaches provide precision similar to that of an ILS (Instrument Landing System) but use GPS signals instead. They


