dedicated watertight chartplotter with advanced GPS positioning ... way- point and route editing by "rubberbanding" and navigation on track with autopilot output. Available in color or monochrome ...

Sperry Marine's VMS integrated navigation system ... Finally, a Chart Digitizer and Chart Plotter are often included in a VMS. The operator can use the Chart Digitizer to automatically enter ...

[James]’ DIY chart plotter overlays the received AIS data over marine charts on a nice big ... an open source chart plotter and navigation software package that [John] says is rivals most ...