This example takes the current location of the viewer, and positions a cube at a well known nearby location (the Georgia Tech campus, for us), and creates a second cube a small distance away from where the viewer was positioned when the example was loaded. We do this by adding a small amount to our current east-west location, in the local Three.js cartesian coordinates. This illustrates how to create geospatial content based on the current location, and update the internal geospatial location of the object.