Grid map/Potential map from gazebo 3d-world/2d-map.
Hi, i'm new to gazebo and robotics. I like to know how to make a grid map/potential map from gazebo world, assuming i don't have a robot and i created a world using gazebo. is there any way? the map suppose to look like this : https://www.youtube.com/watch?v=BDzuf... Thank you for your corporation