I have uploaded a few VR videos on my Youtube channel… pretty modest stuff really, but I wonder where people are looking when they engage in my VR content. Youtube’s Heatmap Analytics show me exactly where people are looking as they engage in my VR videos.
This can be used to inform how I shoot video and orient the final product for my viewers.
For more on this check out: https://support.google.com/youtube/answer/7407544?hl=en