In this paper we describe the integration done
between GNSS-RTK/INS/LiDAR in a loosely coupled Kalman
Filter in the context of autonomous driving applications.
Specifically, we focus in the assessment of potential LiDAR
updates by comparing the velocity profile obtained by the
GNSS/INS integration solution and the LiDAR observations. The
results from a test drive are shown to provide an insight of the
advantages of using the LiDAR updates in GNSS denied
environments.