<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div><br></div>Maybe <a href="https://github.com/DennisOSRM/Project-OSRM/wiki/Graph-representation">https://github.com/DennisOSRM/Project-OSRM/wiki/Graph-representation</a> or <a href="https://github.com/DennisOSRM/Project-OSRM/wiki/OSRM-normalized-file-format">https://github.com/DennisOSRM/Project-OSRM/wiki/OSRM-normalized-file-format</a> can help you?<div><br></div><div><br><div><div>On 05 May 2014, at 22:56 , Carsten Malchow <<a href="mailto:carsten64stadt@gmx.de">carsten64stadt@gmx.de</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div><div style="font-family: Verdana;font-size: 12.0px;"><div>Hello,</div>
<div> </div>
<div>i have a question according to the handling of the geomerty in OSRM.</div>
<div>How is the structur in the file with the node and egdes. How are the nodes mapped? </div>
<div>From node to node or from intersection to the next intersection of a other road?</div>
<div>One line (graph) can have more then one node?</div>
<div> </div>
<div> </div>
<div>for better understanding here a small drawing:</div>
<div> </div>
<div> f</div>
<div>\ /</div>
<div> a--b--c</div>
<div>/ \</div>
<div> d</div>
<div> </div>
<div>ab --> one insert in the data</div>
<div>bc--> one insert in the data</div>
<div>cd -->one insert in the data</div>
<div>cf -->one insert in the data</div>
<div> </div>
<div>OR:</div>
<div>ac-->one insert in the data</div>
<div>cd-->one insert in the data</div>
<div>cf-->one insert in the data</div>
<div> </div>
<div>Kind regards</div>
<div> </div>
<div>Carsten</div>
<div> </div></div></div>
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