Robot lansha

> Hi, to find out the problem, could you pls confirm first: > > * roslaunch utbm_dataset_play.launch bag:=/FULL_PATH_TO_YOUR/utbm_robocar_dataset_20180719_noimage.bag > * you did `sudo apt install ros-VERSION-nmea-navsat-driver` Yes, I performed following...

> Hi, to find out the problem, could you pls confirm first: > > * roslaunch utbm_dataset_play.launch bag:=/FULL_PATH_TO_YOUR/utbm_robocar_dataset_20180719_noimage.bag > * you did `sudo apt install ros-VERSION-nmea-navsat-driver` And I used absolute...

> Your `rosbag_play` output looks different from mine .... >  Yes. I am confused by my `rqt_graph` result. Why the topic '/nmea_sentence' disappeared in my `rosbag_play`?

> > Your `rosbag_play` output looks different from mine .... > >  > > Yes. I am confused by my `rqt_graph` result. Why the topic '/nmea_sentence' disappeared in my...