why GNSS-aided inertial navigation systems are used on mobile mapping vehicles

Why use an inertial navigation system on a mobile mapping vehicle?

March 8, 2017

Why GNSS-aided INS are used on mobile mapping vehicles

GNSS receivers provide accurate position and velocity measurements, but can’t provide all the measurements required to fully georeference mobile mapping equipment. This 10-minute presentation explains how and why GNSS-aided inertial navigation systems are used on mobile mapping vehicles.