<div dir="ltr"><div><div>Hi,<br><br></div><div>Congrats on releasing v0.3!<br></div><div><br></div>I'm looking at replacing the car/foot routing component we use at <a href="http://rome2rio.com">rome2rio.com</a> with the graphhopper web API.<br>
</div><div>It looks great so far, however graphhopper is unable to find a route for 4-5% of our queries.<br></div><div><br>A lot of these failures involve one way streets ... particularly around trains stations and airports (which we see a lot of).<br>
</div><div>I've hacked up a change which naively tries routing from positions near the origin/destination/waypoint, which works ok, but isn't particularly elegant.<br></div><div><br>I'm happy to trade off some accuracy with the origin/destination points to increase the "recall" of finding routes.<br>
Treating one-way roads as two way could also work for our use case.<br>Any thought on the best way to achieve this in graphhopper?<br><br><br></div><div>Examples:<br></div><a href="http://graphhopper.com/maps/?point=45.461820,9.278362&point=45.48472,9.236413">http://graphhopper.com/maps/?point=45.461820,9.278362&point=45.48472,9.236413</a>
# No route<div><div>

<p style="margin:0in;font-family:Calibri;font-size:11pt"><a href="http://graphhopper.com/maps/?point=45.461884,9.276520&point=45.48472,9.236413">http://graphhopper.com/maps/?point=45.461884,9.276520&point=45.48472,9.236413</a><span style>  </span># Works fine</p>


<p style="margin:0in;font-family:Calibri;font-size:11pt"> </p>

<p style="margin:0in;font-family:Calibri;font-size:11pt"><a href="http://graphhopper.com/maps/?point=40.734454,-74.163026&point=40.73722,-74.17129">http://graphhopper.com/maps/?point=40.734454,-74.163026&point=40.73722,-74.17129</a><span style>  </span># No route</p>


<p style="margin:0in;font-family:Calibri;font-size:11pt"><a href="http://graphhopper.com/maps/?point=40.734519,-74.16294&point=40.73722,-74.17129">http://graphhopper.com/maps/?point=40.734519,-74.16294&point=40.73722,-74.17129</a><span style>    </span># Works</p>


<br><br></div><div>Cheers!<br><br></div><div>Rod.<br></div></div></div>