Original repository: https://github.com/hku-mars/FAST_LIO
cd FAST_LIO/docker
./build.sh
roscore
rviz -d rviz_cfg/loam_livox.rviz
rosbag play outdoor_Mainbuilding_10hz_2020-12-24-16-38-00.bag
outdoor_Mainbuilding_10hz_2020-12-24-16-38-00.bag: https://drive.google.com/drive/folders/1YL5MQVYgAM8oAWUm7e3OGXZBPKkanmY1
cd FAST_LIO/docker
./run.sh
roslaunch fast_lio mapping_avia.launch