Garry, on 07 December 2017 - 06:51 AM, said:
[...]
You say "When creating long lines in OSM, always remember to add points on the way". Do you mean that if I keep on going into the distance making new tiles and getting OSM maps there may be problems? Also "add points on the way", I initially read this as when I am laying long stretches of track I need to insert a point instead of straights and curves, but I don't think you mean this. Do we have to put in something like a place mark in a .kml file, perhaps at each station?
I understood you that you are editing OSM data (in JOSM for example), adding new railway lines from satellite image or something. And I gave some suggestions about that.