The "steps" that OSRM emits are roughly intended to be human consumable instructions. We often collapse "obvious" maneuvers where it'd be annoying to receive a visual/verbal prompt. For this reason, "steps" aren't great objects to use for data analysis, unless you're specifically interested in the heuristics of ideal navigation instructions.
The alternative I'd suggest would be to find a couple of OSM node IDs that are on the way you're interested in, and use the `annotations=nodes` parameter to return the list of nodes along the path - search that list for your well-known-nodes and you should have confirmation that a path traversed the geometry you care about. daniel On Mon, Nov 2, 2020 at 2:12 PM Xavier Prudent <[email protected]> wrote: > Dear OSRMers, > > I use OSRM to determine through which bridge a car would cross the river > St Laurent in Quebec city (Canada). > When running on the default OSM map, and using steps=true in the API call, > > curl -s > http://127.0.0.1:4040/route/v1/driving/-71.2429112,46.7469116;-71.3315801,46.7701873?steps=true&annotations=true&overview=full > > I get all steps and street names for the itinerary, except for the Pont of > Québec. When doing the same with openTripPlanner I find its name in the > steps sequence. > > Why cannot I see this bridge in the OSRM routing steps? > > Thank you, > > regards, > > Xavier Prudent > > > -- > > *Xavier Prudent * > > *Data Scientist - Data Mining - Machine Learning* > > Web :* www.xavierprudent.com <http://www.xavierprudent.com>* > Tel (Québec) : (514) 668 76 46 > Skype : xavierprudent > > > _______________________________________________ > OSRM-talk mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/osrm-talk >
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