Hi: I have a problem about parsing osm file. A road in openstreetmap will denote by two or three ways(as number indicated 1,2,3 in the attached image). When i parse the file i will get many ways that denote the same way, but i just want to get one way. Could you please tell me how to merge those way into one? ![OSM][1] thanks [1]: http://help.openstreetmap.org/upfiles/1_l8eEaN4.png

Hi: I have a problem about parsing osm file. A road in openstreetmap will denote by two or three ways(as number indicated 1,2,3 in the attached image). When i parse the file i will get many ways that denote the same way, but i just want to get one way. Could you please tell me how to merge those way into one? ![OSM][1] thanks [1]: http://help.openstreetmap.org/upfiles/1_l8eEaN4.png