[Talk-us] School bus routes?

[Nathan Mills]

 Assume that there is a state highway routed through a city. At an 
 intersection within the city, the route turns in some direction or 
 another. For that to be accurately reflected, the ways must end at the 
 intersection. If the constituent ways extend through the intersection, 
 as they might if someone combined ways without realizing the relation 
 was there, the data will be incorrect as to the routing of the state 
 highway. It would have "stubs".

 On Sun, 10 Apr 2011 20:29:47 +0000, john at jfeldredge.com wrote:
> How would the insertion of these new nodes cause a relation already
> linked to the way to no longer reflect reality?  Does a relation
> include a list of all of the nodes in the related section of the way?
> Does any insertion of a new node, say to make a roadway curve on the
> map correspond more accurately to reality, break any relations linked
> to that way?