You can make an animated marker in two ways:
1. Use the 3D marker, that looks like a 2D marker, and contains animation.
2. Use the custom marker system (for example for uGUI), subscribe to OnlineMapsLocationService.OnLocationChanged, and update the marker's coordinates when the location changes.
http://infinity-code.com/atlas/online-m … ample.html
http://infinity-code.com/atlas/online-m … ample.html

I was wondering what you would suggest as the best way to add an animated marker for the user's location. The "Online Maps Location Service" script can get a custom Texture2D, but how can I add an animated sprite instead?

Thank you in advance,