Lidar Inertial Odometry via Smoothing and Mapping (LIO-SAM)

This is MRS version of the LIO-SAM implementation forked from https://github.com/TixiaoShan/LIO-SAM.

The original README contains

• description of the method,
• description of the implementation,
• multimedia materials showing the performance of LIO-SAM,
• data preparation manuals,
• list of dependencies,
• paper references, and
• list of possible bugs.