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README.md

Package: rostopics_to_timeseries

Why This Package Exists

We want to have a tool that combines data from multiple ROS topics into a synchronized time series in a flexibly configurable way. This package attempts to do that.

What Can This Package Do

  • Online:

    Listen to multiple ROS topics, merge their messages into a fix-size vector, then publish this vector via a user-defined topic.

  • Offline:

    Process topics in a rosbag file and extract a time series matrix from it.

How To Use This Package

Online Demo

roslaunch rostopics_to_timeseries test_online.launch

Offline Demo

rosrun rostopics_to_timeseries test_offline.py 
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