- 就一句话,还是要 mark 一下:
rosbag record -O after_sync /after_process_gps /after_process_pointcloud
中间那个 -O 是大写英文字母 O
- 播放特定的 topic
rosbag play after_sync --topic /after_process_gps /after_process_pointcloud
播放的时候,可以按空格暂停
- 按时间过滤
rosbag filter 地下车库.bag input.bag "t.to_sec() >= 1606021752 and t.to_sec() <= 1606021662"
- 过滤 topic
rosrun rosbag_filter_gui rosbag_filter_gui.py