I have some VLP16 LiDar data in .csv file format, have to load the data in Ros Rviz for which I need the Rosbag file(.bag). I have tried finding it in the Ros tutorial, what I got was to convert .bag to .csv
how to convert a .csv file to .bag in python?
1k views Asked by bnaqvi At
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angelos.p
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Not direct answer but check this script in python, which might help you.
Regarding C++ I propose this repository: convert_csv_to_rosbag which is even closer to what you asked.
However, it seems that you need to do it by yourself based on these examples.
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I'm not actually expert in processing .bag files but I think you need to go through your CSV file and manually add the values using rosbag Python API