Closed danieljeswin closed 6 years ago
Those are not included in this package but should be included with ROS Gazebo. You can find them online and move them into your Gazebo model folder.
You could also just install this package: https://github.com/ethz-asl/rotors_simulator/tree/master/rotors_gazebo/models
model://grass_plane and model://vrc_heightmap_1 models do not exist