<div dir="ltr"><div><div><div>hello , I have a problem .. <br></div>My code :<br>GraphHopper tmpHopp = new GraphHopper().forMobile();<br>                tmpHopp.load(new File(mapsFolder, currentArea).getAbsolutePath());                             <br>               GraphStorage Sgrpah  = tmpHopp.getGraph();<br>                LocationIndex locationIndex = tmpHopp.getLocationIndex();<br>                AllEdgesIterator edges = Sgrpah.getAllEdges();<br>                ArrayList<Integer> id = new ArrayList<Integer>();<br>                while(edges.next())<br>                    id.add(edges.getEdge());<br>               <br>                EdgeIteratorState edge =locationIndex.findClosest(-18.8918640,47.5355036, EdgeFilter.ALL_EDGES).getClosestEdge();<br>                tailleEdge = locationIndex.findClosest(-18.8918640,47.5355036, EdgeFilter.ALL_EDGES).getQueryDistance();<br>                <br>                IDEdge = edge.getEdge();<br>                <br> OSMReader osmR = new OSMReader(Sgrpah);<br>        long wayID = osmR.getOsmIdOfInternalEdge(IDEdge);<br><br> OSMWay osm = new OSMWay(wayID);<br> System.out.printl("name of way = "+osm.getTag("name"));<br><br>I run My app : I have name of way = NULL <br>Why I have NULL but in OSM this not null ? <br></div>Thank you <br></div>Laurent<br></div>