[BUG] OMT Basemap generates transportation_name entry for minor roads

[onthegomap]

[BUG] OMT Basemap generates transportation_name entry for minor roads

[msbarry]

Fixed in #148

[wipfli]

Interesting, is it maybe that transportation_name should only create a feature if name is present?

[boldtrn]

I am actually not 100% sure what the base logic in OMT is to create the ref. I assume it has to be a road of tertiary or higher. If there is a ref attached to a road, showing a road sign is good, even though the road has no name.

Just to make sure: I think it's not an issue that Planetiler behaves like this, as I could imagine scenarios where people need this info. It slightly breaks OMT compatibility.

[wipfli]

@ZeLonewolf?

[msbarry]

I think I see the issue, it should only use ref tags from major networks, not minor ones. Put out a fix for this and #145 in #148

[msbarry]

In #148 I'm making the default behavior match openmaptiles, but you can opt-into the old behavior with the --transportation-name-minor-refs flag.