local costmap is empty
Hi everyone
I am trying to get the navigation stack working on my turtlebot 2 with melodic and a RPlidar A2 (mounted 70cm above the base). When I start ACML and visualize it in RVIZ I get the following image.
Here is a image showing the topic data which is just a array with zeros. https://ibb.co/wRyyXZC
As you can see the global cost-map is working great but for some reason the local cost-map is not showing any obstacles while there definitely are obstacles in the room.
Here are my parameter files:
Costmap Common params: https://pastebin.com/DZNFC5ug
Costmap params: https://pastebin.com/2FPFbh2k
local costmap params: https://pastebin.com/qb7MZ7VL
dwa local planner params https://pastebin.com/Gx6NYWbk
For some reason I I cant use the paste code option that is why I use pastebin.
Also the local costmap did work. But for some reason it broke because it ran, then I closed all the nodes and rviz, then (maybe I changed something I cant remember) , then I restarted and it was not working anymore. I tried to change everything back to original to get the map working again but this did not work. I really dont know what changed.
Thanks
Sieuwe
@Sieuwe01 did you get this issue resolved? If so, what changes did you make for it to be resolved? I'm also having a similar problem and thought that you could help by answering your question. Can you also include a screenshot of your rqt_graph and also for the command: rostopic list; after running the necessary launch files Thank you