Guest tutorial by Blender video editing veteran David Mcsween aka 3pointedit. He created an animation similar to this one for Australian television and now you can do so, too. The concepts of camera animation along paths can be applied to lots of other motion graphic examples.
David’s channel: https://www.youtube.com/user/davidmcsween
The Cycles Encyclopedia: https://store.blender.org/product/cycles-encyclopedia/