[ros-users] Best method of visualizing RTT

[Person With question]

What would be the best way to display the output of a path planning algorithm 
such as a Rapidly-Exploring Random Tree? Instead of only displaying the best 
path, I would like to display several of the most highly rated paths.

I could create several nav_msgs/Path messages and then subscribe to them in 
rviz, but I feel like there might be a cleaner way to do this. What do you think 
the best way to do this would be?


-Person



      
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