Hi raspectedward,
It is possible to achieved. There are two issues I could think of are:
The output of Lidars' IMU are using the same topic, the data detected by imu may be different. Therefore, you may need an external imu to detect the actual motion.
You need to set the extrinsic parameter to make the pointcloud "combine" together
Some secondary developments are required,
May we know if this supports multiple Horizon Lidars? what is the recommended setup for multiple Lidar data collection? Thanks