How to find the closest routes to a given one?

Question

MongoDB

Good night everybody! The following question is of interest:
1) there is a given route built on points, say, there are 50 of them
2) there is a base of routes built on points with an arbitrary number of them
3) I want to define the concept of "proximity" of routes. Without considering the intersection of route segments as a sign of "proximity", are there any algorithms that allow not to check through withinCircle with a given radius (for example) each route point from point 1 for intersection with other routes?
Thanks in advance!

Answer 1

There are no such algorithms in the database.
In theory, you can try to calculate the "proximity" of 2 routes like this: "connect" the beginning and end of the routes - make a closed figure and calculate the area, the smaller the area - the "closer" the routes.