On Aug 1, 2009, at 10:13, Garvan & maew wrote:
I re-tested a sample I posted before with routing problems, except this time I converted the data to OSM format first, and it has the same problem with routing as I noted in a larger map, and as I explained above.
In the attached sample, snip.osm, if is not possible to route from
N13.10744 E100.92402
To N13.09385 E100.91529
Without jumping all over the place (or any points points on these roads).
I did a quick test on a map extract of Asia which I had previously compiled. I noted no routing errors between these points. One thing I found suspicious is that you are routing over a motorway with only one lane. The default style automatically adds a oneway attribute to all motorways. Could this be related to your routing problem? You may wish to try a style file with the "add oneway" statement removed from the following line: highway=motorway {add oneway = yes; add bicycle = no; add foot = no } [0x01 road_class=4 road_speed=6 resolution 12]