{ "steering_steps":[-1, -0.66, -0.33, 0, 0.33, 0.66, 1], "distance_steps": [0, 0.2, 0.4, 0.6, 0.8, 1], "data": [ [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0.25, -0.25, 0, 0], [0, 0.25, 0.5, -0.5, -0.25, 0], [0.25, 0.5, 1, -1, -0.5, -0.25] ] }