rosbag2_bagfile_information: compression_format: '' compression_mode: '' custom_data: {} duration: nanoseconds: 460323777104 files: - duration: nanoseconds: 460323777104 message_count: 179256 path: S3E_Square_1.db3 starting_time: nanoseconds_since_epoch: 1661157274605839104 message_count: 179256 relative_file_paths: - S3E_Square_1.db3 starting_time: nanoseconds_since_epoch: 1661157274605839104 storage_identifier: sqlite3 topics_with_message_count: - message_count: 45815 topic_metadata: name: /Carol/imu/data offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/Imu - message_count: 4581 topic_metadata: name: /Carol/left_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 4581 topic_metadata: name: /Carol/right_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 4581 topic_metadata: name: /Carol/velodyne_points offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/PointCloud2 - message_count: 458 topic_metadata: name: /Carol/fix offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/NavSatFix - message_count: 4560 topic_metadata: name: /Bob/velodyne_points offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/PointCloud2 - message_count: 4559 topic_metadata: name: /Bob/right_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 4559 topic_metadata: name: /Bob/left_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 456 topic_metadata: name: /Bob/fix offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/NavSatFix - message_count: 45436 topic_metadata: name: /Bob/imu/data offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/Imu - message_count: 4568 topic_metadata: name: /Alpha/velodyne_points offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/PointCloud2 - message_count: 45559 topic_metadata: name: /Alpha/imu/data offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/Imu - message_count: 4545 topic_metadata: name: /Alpha/right_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 4544 topic_metadata: name: /Alpha/left_camera/compressed offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/CompressedImage - message_count: 454 topic_metadata: name: /Alpha/fix offered_qos_profiles: '' serialization_format: cdr type: sensor_msgs/msg/NavSatFix version: 6