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How to save Point Cloud File from rosbag file

asked 2018-09-03 04:12:52 -0500

tonyParker gravatar image


I want to save point cloud in .pcd format from rosbag file. I know, customized way, writing own point cloud file structure and saving it using PCL library. But I was wondering, is there package who saves point clouds in any structure ?

otherwise for every point cloud structure. I have to make customized file.

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answered 2018-09-03 04:25:52 -0500

pavel92 gravatar image

updated 2018-09-03 07:09:52 -0500

You can take a look at pointcloud_to_pcd. There is also a bag_to_pcd node that reads a bag file and saves all ROS point cloud messages on a specified topic as PCD file.

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Asked: 2018-09-03 04:12:52 -0500

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Last updated: Sep 03 '18