Hi

Is there a PTV2 example of route with ways and subroutes? Can they currently be edited with JOSM?

TonyS

On 14/03/2019 15:07, Jo wrote:
I would definitely want routes to be composed of subroutes which are shared with other routes, hence the reasoning of keeping the stop sequences in the route relations.

Polyglot

On Thu, Mar 14, 2019, 15:41 Paul Allen <pla16...@gmail.com <mailto:pla16...@gmail.com> wrote:

    On Thu, 14 Mar 2019 at 11:21, Tony Shield
    <tony.shield...@gmail.com <mailto:tony.shield...@gmail.com>> wrote:

        Am I right in thinking that a superroute is a sequence of ways
        and relations of ways?


    I'm not 100% certain.  The documentation on the wiki isn't
    entirely clear.  I suspect some of it
    may have been scrubbed by those who dislike the concept of
    superroutes for any purpose
    whatsoever, but it may just never have been written in the first
    place.

    As I understand it (possibly entirely inccorectly) it would be
    analogous (using a slightly
    different mechanism) to having the Wales Coast Path be a relation
    comprising the
    route for the Pembrokeshire Coast Path, the Ceredigion Coast Path,
    etc.  A relation of
    relations.

        The relation of ways could be called a route-segment or
        similar. A I see it routes for most trains and buses are a
        sequence of ways and route-segments, and a route-segment could
        be used by many routes.


    I wasn't intending to share segments between routes.  I'm not sure
    if I could make that work for
    some of my purposes (I haven't thought about it enough to be
    sure).  It probably won't be
    universally applicable anyway, there are going to be routes that
    share a particular segment but
    not all of the stops on that segment.  Also fan-out of routes is
    going to result in a lot of very
    tiny segments that are possibly more trouble than they're worth
    and it's probably less work to
    make them longer segments.

-- Paul

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