Hi,
someone using the Geofabrik download server complained that the
Australia+Oceania data was "corrupt" because their osrm-extract core
dumped on the data. I tracked the problem down to this relation:
<relation id="18608914" visible="true" version="2"
changeset="161728680" timestamp="2025-01-24T21:21:46Z" user="green_leek"
uid="3559445">
<member type="way" ref="1353623290" role="from"/>
<member type="way" ref="1353309251" role="via"/>
<member type="node" ref="5735689525" role="via"/>
<member type="way" ref="227894513" role="to"/>
<tag k="direction" v="straight"/>
<tag k="manoeuvre" v="continue"/>
<tag k="type" v="manoeuvre"/>
</relation>
- the fact that it contains a way and a node in a "via" role seems to
break OSRM. Here's the complete XML to reproduce (I was running
osrm-backend commit 203314b1aa5a4cbbd32b8bd47a5c68399bd9d04e as of 03
Aug 2024):
<?xml version="1.0" encoding="UTF-8"?>
<osm version="0.6" generator="openstreetmap-cgimap 2.0.1 (3448771
spike-06.openstreetmap.org)" copyright="OpenStreetMap and contributors"
attribution="http://www.openstreetmap.org/copyright";
license="http://opendatacommons.org/licenses/odbl/1-0/";>
<node id="1868843199" visible="true" version="4" changeset="161625085"
timestamp="2025-01-22T06:51:33Z" user="green_leek" uid="3559445"
lat="-33.9342081" lon="151.0260159"/>
<node id="2365255245" visible="true" version="8" changeset="161627988"
timestamp="2025-01-22T08:40:24Z" user="green_leek" uid="3559445"
lat="-33.9337372" lon="151.0268777" />
<node id="5735689525" visible="true" version="6" changeset="161627988"
timestamp="2025-01-22T08:40:24Z" user="green_leek" uid="3559445"
lat="-33.9337936" lon="151.0267612"/>
<node id="12522304017" visible="true" version="3"
changeset="161627988" timestamp="2025-01-22T08:40:24Z" user="green_leek"
uid="3559445" lat="-33.9338966" lon="151.0265486"/>
<node id="12522304018" visible="true" version="3"
changeset="161666213" timestamp="2025-01-23T09:29:29Z" user="green_leek"
uid="3559445" lat="-33.9339668" lon="151.0264139"/>
<way id="227894513" visible="true" version="14" changeset="161625085"
timestamp="2025-01-22T06:51:33Z" user="green_leek" uid="3559445">
<nd ref="5735689525"/>
<nd ref="2365255245"/>
<tag k="highway" v="trunk"/>
</way>
<way id="1353309251" visible="true" version="5" changeset="161728316"
timestamp="2025-01-24T21:05:50Z" user="green_leek" uid="3559445">
<nd ref="12522304017"/>
<nd ref="5735689525"/>
<tag k="highway" v="trunk"/>
</way>
<way id="1353623290" visible="true" version="4" changeset="161728316"
timestamp="2025-01-24T21:05:50Z" user="green_leek" uid="3559445">
<nd ref="1868843199"/>
<nd ref="12522304018"/>
<nd ref="12522304017"/>
<tag k="highway" v="trunk"/>
</way>
<relation id="18608914" visible="true" version="2"
changeset="161728680" timestamp="2025-01-24T21:21:46Z" user="green_leek"
uid="3559445">
<member type="way" ref="1353623290" role="from"/>
<member type="way" ref="1353309251" role="via"/>
<member type="node" ref="5735689525" role="via"/>
<member type="way" ref="227894513" role="to"/>
<tag k="direction" v="straight"/>
<tag k="manoeuvre" v="continue"/>
<tag k="type" v="manoeuvre"/>
</relation>
</osm>
Just in case someone runs into the same issue. Dropping the node from
the relation fixes it, and I commented on the OSM changeset that created
this relation 14 days ago, but didn't want to remove the node "to fix my
routing engine" ;)
Bye
Frederik
--
Frederik Ramm ## eMail [email protected] ## N49°00'09" E008°23'33"
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