^ Shows that the shape ID’s (from the GTFS static shapes.txt file) come in the form: "OperatingBranch-RouteNumber-Instance-RouteVersion"
For example the 143 bus route has 5 route versions:
When plotted, the paths are nigh-identical.
So what is the difference between versions usually and what warrants a new version?
Are 1.1 through 1.4 depreciated and only 1.5 is current?
Are they all used concurrently?
Bonus questions, what does the R and H stand for? Return and Home or something?
Clarity would be nice, thanks!