i want to import xavier nx in gazebo so that i can attach it to my drone fit and test the algorithm
Hi @tanmaywankhede143, do you mean a physical model of the Xavier NX? You can find them here:
https://developer.nvidia.com/embedded/downloads#?search=STEP&tx=$product,jetson_xavier_nx
You can export these from Blender into Collada (DAE) format that Gazebo can open.