https://github.com/tulingcheng86/SLAM_LEARN/tree/main/Book
https://github.com/tulingcheng86/SLAM_LEARN/tree/main/vins-fusion
https://github.com/tulingcheng86/SLAM_LEARN/tree/main/Xtdrone
https://github.com/tulingcheng86/SLAM_LEARN/tree/main/orbslam3%2Brtabmap
https://github.com/tulingcheng86/SLAM_LEARN/tree/main/ssh
https://github.com/tulingcheng86/SLAM_LEARN/blob/main/vins-fusion/D435i%2BVinsfusion/Readme.md
pip install rosbags
rosbags-convert foo.bag
rosbags-convert bar