OSM > .mp (polish) experts here?

Hello, I’m trying to figure out something.

When exporting from OSM to .mp (polish format) via osm2mp, the objects (polylines, polygons and points) are not linked to the area anymore.

What makes the map unroutable after exporting to 7Ways format.

Question Number 1: Is there are any solution to auto-link all objects to the nearest road using Global Mapper/GPS Map edit?

Secondly, there is a huge number of duplicated lines - streets on top of the others, what creates a bunch of false intersections.

Number 2: Can we get rid of the duplicate roads using Global Mapper/GPS Map edit?

Thanks, any hint would be very appreciated.

Wow, I think this is likely extremely old software.

What do you mean?