Timeline tours are intended to show the long-term process of any construction, repairment works, etc in realty in a usable format. Such tours have navigation on top of a screen which shows the steps of the process.

Compare button gives an ability to watch the difference of these steps on a single screen. As its still a normal 360 tour user can rotate a panorama and use hotspots to go to another location.

Compare window shows 2-time points of a single object. Rotating a camera on one image also rotates the second image in parallel. If shots were made with different view angle, there is an option to synchronize images to look exactly in one direction. Navigation on top enables the user to choose any 2 shots to look at, no matter how much images timeline consists of.

 

Compare window also has a split mode which shows 2 parts in one single image: left from one time step, right from another.