Here is the prototyping of elevated station.
The problem for me is to find a reallife example of this kind station, there are not too much, if not looking at metro/overground.
Berlin have some this kind, but not very ideal. I am looking for some fully elevated station (no too much shops on the underground level)
There's another technical problem: terrain collision between the tracks over and under, don't know why.
Still I am using the script from original game to generate the basic layout, I hope to write my own script to make it born, however I still don't understand how terminalGroups works.
[Blockierte Grafik: http://images.akamai.steamusercontent.com/ugc/100602422396776686/6F362D946449D21511D17667826A46BBDB220EBC/]