1. A method comprising: receiving point cloud data for an actor at a first location in an environment, wherein the point cloud data includes a plurality of points representative of the actor; receiving image data corresponding to the point cloud data for the actor based on the image data being representative of the first location in the environment; identifying a portion of the received image data that is representative of a part of the actor; determining a direction of the actor based on the identified portion of the received image data that is representative of the part of the actor; and providing information indicating the determined direction of the actor.