How to draw your map on google maps?

Question

Google Maps

Tell me suitable tutorials or something else where you can build your route on Google maps with a large number of points. Google itself only allows 23 dots to be used. And I need a lot more. How can you draw your route using the API? Plus, to have both Google and mine, and the ability to switch between them.

Answer 1

You can draw your route with lines at known coordinates. And with restrictions, look at the premium, maybe there are more.