are there 2 points a XY? and you want to merge them? Then this is wrong input data and must be fixed in osm. mkgmap should never merge 2 points if they are on different ways. how can a tool decide that these ways are connected or not? often a layer tag or bridge tag is missing and routing from a bridge to the way under will be hmmm not so good. On 7 Sep 2009, at 12:39 , Chris-Hein Lunkhusen wrote:
Mark Burton schrieb:
does mkgmap auto-merge points which have exactly the same coords?
I though the remove-short-arcs option would do this, but last week I found a routing problem on a netherland motorway which was caused by such a double node and the map was created with the remove-short-arcs....
Well, given that I have just found (and fixed) a bug in the line clipping code, I can't say for sure that it was working correctly before. It would be interesting to see if your example is OK with the fix in place (shortly to be committed).
I tested with v1180. mgkmap don't seems to automerge points on the same coord.
A----------way1------------XY--------------------way2----------------B
X (endpoint of way1) and Y (startpoint of way2) having the same coordinate.
Mapsource is not able to route from A to B directly.
Chris
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