Cordel integrated Advanced Navigation inertial navigation with lidar for railway-corridor surveying
Cordel integrated Advanced Navigation inertial navigation with lidar for railway-corridor surveying.

Evidence notes
- Cordel paired inertial navigation with lidar for rail-corridor data collection
- The configuration supported useful point clouds where satellite reception degraded
- The work documents an operating survey configuration rather than standard product fit
Company context
Advanced Navigation develops positioning, navigation and autonomy systems for robots, vehicles and maritime platforms operating in GPS-denied or communications-limited environments.