Service fixing an accident?

Question

JavaScript

I want to ask if there are such services:
a service for adding information about an accident to a map in the form of labels.
For example, there is a map (for example, Open street map), for example, there was some kind of accident in city A on street B, the user finds this street and adds information about the accident (of course, all the information is added to the database). And a mark appears on the map at this place, when you click on it, the corresponding information is displayed.
I would be grateful for any information)

Answer 1

Yandex maps mobile

Answer 2

Waze

Answer 3

Yandex navigator