Hello, I want to display the map in matlab by using bag files that saved when I do SLAM, cartrographer and gmapping demo files. I thought it would be easy to put information like odometry and lidarscan from the bag file into the matlab codes or the examples that is opened to the Internet but it was not working. This is url that I referred(https://kr.mathworks.com/help/robotics/ref/robotics.lidarslam-class.html) And bag files that I have has /scan, /tf topics(gmapping), /horizontallaser2d, /imu, verticallaser2d(cartographer) topics. I would really appreciate any help.