Hi,
I am trying to get Nvblox
running with vslam
in Isaac Sim
in the new version Isaac ROS 3.0.1
. However, with the new update from Isaac ROS 2.1 to 3.0 the possibility to use vslam with nvblox in Isaac sim has been removed. I tried to start the vslam node externally (Tutorial vslam in Isaac sim) and Nvblox (Tutorial Nvblox in Isaac Sim) at the same time. However, this does not work. I then re-implemented the missing vslam node in isaac_sim_example.launch.py
". I have also adapted the remapping and the customisations. However, when starting the launch file I get the error: "Can't transform: map to odom. Error: Lookup would require extrapolation at time 2260.000118, but only time 2259.900118 is in the buffer, when looking up transform from frame [odom] to frame [map]".
How do I get Nvblox to run together with vslam in Isaac Sim? Will there soon be an update in which vslam is integrated into nvblox and Isaac sim again?
launch file:
own vslam_launch:
Error log:
in sample screen: localhost/NVIDIA/Assets/Isaac/4.0/Isaac/Samples/NvBlox/nvblox_sample_scene.usd
Can you please help me on this? Thank you!