Hi Steve, Steve Ratcliffe wrote
On 02/02/13 19:21, GerdP wrote:
Hi,
I still have no idea what exactly goes wrong, but it seems that we have to apply short arc removal to all ways that are not shapes. Since r2448 this was no longer done, which broke routing.
There is something odd I noticed, but ignored before as it also happens in the previous version.
In some cases there are entries in RGN that are part of a road that do not link to an entry in NET, but only to a label. I don't know why this happens.
Is this the reason for the error messages from NetCheck for r2448 and higher? I did not find a case were a road was written to RGN, but not to NET. Steve Ratcliffe wrote
What would happen if a road is (incorrectly) joined to a non-routable line?
Hmm, If I got it right, removeShortArcs replaces nodes within ways, it doesn't join two ways. I mean, it may replace the coord of a road by a coord of a non-routable line. In my test data this happens a few times. Ciao, Gerd -- View this message in context: http://gis.19327.n5.nabble.com/removeShortArcs-v4-patch-for-regression-in-r2... Sent from the Mkgmap Development mailing list archive at Nabble.com.