Part of the ADAS sensor stack

GNSS is the only source of absolute location

No ADAS system relies on GNSS alone. Cameras, radar, LiDAR, IMUs and HD maps each contribute something the others cannot — but every one of them measures relative motion or local geometry.

A degraded GNSS input does not weaken one channel. It weakens the reference the rest of the stack is calibrated and cross-checked against.

Select a sensor

LiDARCameraGNSSRadarIMUWheel odometryHD map

Gives you

Cannot give you