How to smooth marker movement on the map?

Question

JavaScript

There is an openstreetmap. It is used to track the shuttle bus. The data is updated every 10 seconds. And, of course, the marker twitches. I look at Yandex Transport - everything is smooth with them. How to implement this?

Answer 1

Because you don’t need to immediately insert the marker into the right place, but slowly lead it there. Yes, there will be a lag. But you can not wait for the next answer, but interpolate the movement further and correct it when you get the exact coordinates.