Ask Your Question

Revision history [back]

How to view OccupancyGridUpdate in rviz?

I've been publishing my own OccupancyGrid from a node which displays fine in rviz, but I'd like to reduce bandwidth and cpu with republishing by using an OccupancyGridUpdate. I publish the full grid a few times and then updates, but how do I tell rviz about the Update and that it is associated with the full grid topic?

How to view OccupancyGridUpdate in rviz?

I've been publishing my own OccupancyGrid from a node which displays fine in rviz, but I'd like to reduce bandwidth and cpu with republishing by using an OccupancyGridUpdate. I publish the full grid a few times and then updates, but how do I tell rviz about the Update and that it is associated with the full grid topic?