Where can I find the coordinate base of polygons and roads used in Google Maps?

Question

Google Maps

We need the coordinates of the boundaries of settlements from Google maps, in this format:

(66.68082606606005, -18.6328125),(66.11784630536273, -10.72265625),
(62.82706207783542, -10.634765625),(62.544753073521996, -20.654296875),

and also interested in the coordinates of the roads (polyline)
Is there an open database of such a database somewhere and where is it?

Answer 1

No, Google will never share with anyone. This is classified information, be content with pictures only. But there are alternatives, 30GB of selected coordinates from around the world.