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ANYbotics / elevation_mapping

Robot-centric elevation mapping for rough terrain navigation
BSD 3-Clause "New" or "Revised" License
1.31k stars 445 forks source link

Updating map in real-time #53

Closed johndevera closed 5 years ago

johndevera commented 6 years ago

I'm having trouble getting the map to update as soon as it has scanned an area. I've modified the various updating and publishing parameters to 1 hz but when viewed in Rviz it appears to update at random times, almost 10-20 seconds after scanning an area. In your video with the 4 legged robot over the rubble scene, the map appears to be saving and updating in realtime. What can you suggest is a good way to do that?

ghost commented 6 years ago

@johndevera do you solve it?i have issues same with you

Rayman commented 6 years ago

Did you compile in release mode? This solved most of the issues for me

catkin config --cmake-args -DCMAKE_BUILD_TYPE=Release
maximilianwulf commented 5 years ago

Closing because of missing follow up. Feel free to reopen.