Hi Frederick, Keep your eye on this issue: https://github.com/Project-OSRM/osrm-backend/issues/4007
We're working on something that could be used like this. It's mostly targeted at supporting "avoid X" behaviour, but eventually, it will probably support the use-case you're describing. There are a few complications (like different instruction types issued by different modes) that walk+bike+car would create, but the ticket above is the first steps in the direction you're thinking of. daniel On Fri, Jun 16, 2017 at 2:53 PM, Frederik Ramm <[email protected]> wrote: > Hi, > > in a scenario where I run three OSRM instances - one with a bicyle > routing graph, one for cars, and one for pedestrians - and where it > currently takes me two days to update them all, is there a potential for > speedup if I were to generate one single MLD graph, make three copies of > it and then use osrm-customize to change the weightings for each of the > travel modes? > > I'm aware that this would be a bit of a hack and lead to wildly > sub-optimal routing times on the car graph (which would now have tons of > "dead weight" edges), but if faster updates of all three routing graphs > were more important for me than fast routing times...? > > Bye > Frederik > > -- > Frederik Ramm ## eMail [email protected] ## N49°00'09" E008°23'33" > > _______________________________________________ > OSRM-talk mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/osrm-talk >
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