Hi, I love this mod and have been using it for a long time. I started a ribbon world map, and turns out the bridges can be built and driven on off the map.

I cross-posted this to the factorio forums. See it for the full post, though they might move it to not a bug, as it may be seen as a mod issue. https://forums.factorio.com/viewtopic.php?f=7&t=70766

Hi, as expected the factorio forums thread was moved to "not a bug." Here's what posila wrote.

Thanks for the report.
This is not a bug in the base game.

It is either issue with the mod, or maybe the mod even intended this behavior.
If it is not intended behavior, the mod should set rail collision mask to collide with "floor-layer" or "object-layer" or both. (Vanilla rail collision mask is { "object-layer", "item-layer", "floor-layer", "water-tile" })

Here's the thread location now - https://forums.factorio.com/viewtopic.php?f=23&t=70766