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<div class="moz-cite-prefix">Hi ZhiQiang,<br>
<br>
thanks for this! You mean probably this issue:<br>
<a class="moz-txt-link-freetext" href="https://github.com/graphhopper/graphhopper/issues/388">https://github.com/graphhopper/graphhopper/issues/388</a><br>
<br>
It is actually a bug in the tagging as the intended splitting was
never made for this as the OSM tagging for a barrier should happen
on the way not on the node. But see the full discussion there and
maybe comment your idea there.<br>
<br>
Regards,<br>
Peter<br>
<br>
On 05.09.2015 00:19, John Zhao wrote:<br>
</div>
<blockquote
cite="mid:CA+EBg9Rhz0ZvNR60u8oqVC8ZGDXfA_ss-oeC3YDCyBowW1apBw@mail.gmail.com"
type="cite">
<div dir="ltr">Hi Peter,
<div><br>
</div>
<div>I remember you said there is a bug of Graphhoper on handle
barrier on 3-way junctions.</div>
<div>Only one way is blocked.</div>
<div><br>
</div>
<div>I figure out how to fix it.</div>
<div>It's very easy, just add more virtual nodes and virtual
edges.</div>
<div><br>
</div>
<div>
<div><font face="monospace, monospace">------------o------------
</font></div>
<div><font face="monospace, monospace"> | </font></div>
<div><font face="monospace, monospace"> | </font></div>
<div> </div>
<div>the final graph: </div>
<div><font face="monospace, monospace">------------*- - -o- -
-*------------ </font></div>
<div><font face="monospace, monospace"> |</font></div>
<div><font face="monospace, monospace"> </font></div>
<div><font face="monospace, monospace"> |</font></div>
<div><font face="monospace, monospace"> *</font></div>
<div><font face="monospace, monospace"> | </font></div>
<div><font face="monospace, monospace"> | </font></div>
<div><br>
</div>
<div>
<div>
<div><b>Best Regards,</b>
<div><b>ZhiQiang ZHAO</b></div>
</div>
</div>
</div>
</div>
</div>
<br>
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<pre wrap="">_______________________________________________
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</pre>
</blockquote>
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