Missing timestamp while converting pointcloud to pcd

RobustFieldAutonomyLab / LeGO-LOAM

LeGO-LOAM: Lightweight and Ground-Optimized Lidar Odometry and Mapping on Variable Terrain

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Missing timestamp while converting pointcloud to pcd #108

Closed Ashik19 closed 4 years ago

Ashik19 commented 5 years ago

Hi, Can anyone please guide me how I can retrieve the point cloud from the bag file with the associated timestamp into pcd format?

I have tried to use the following command using the pcl library "rosrun pcl_ros pointclopud to pcd input:=point cloud topic name" but it seems like it does not hold the timestamp value only contains data(x,y,z and intensity)

Herewith is my bag file

https://drive.google.com/file/d/1UdOWkyBCn7Opr4bwN9MZ6mG3HHDUBnB5/view?usp=sharing

Thanks

stale[bot] commented 4 years ago

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