Hello Greg, Thanks for pointing out the problem. I can replicate it and it is now being tracked at http://sumo.dlr.de/trac.wsgi/ticket/2141 As a workaround for the offending junction shape you may either: - modify the shape using the latest development version of netedit - assign a new shape to junction osgb4000000025275970 ( http://sumo.dlr.de/wiki/Networks/Building_Networks_from_own_XML-descriptions#Node_Descriptions )
As a side note, it appears you need to reduce the lane numbers in your bidirectional network as it probably contains twice the original number of lanes. regards, Jakob 2016-02-07 23:06 GMT+01:00 Albiston, Gregory 2012 (PGR) < [email protected]>: > Hello, > > I've been trying to convert a sample road network from plain-xml files > using NETCONVERT but have encountered problems when reviewing the net.xml > in SUMO-GUI. The original sample is quite large but I've cleaned it up so > that NETCONVERT runs without error, although there are still quite a few > warnings. > > The sample is for the UK and all co-ordinates are in OSGB36, which I > believe is x, y meters so no projection change is required. The edges > defined are all bidirectional (at least for initial purposes) and so will > need to be reversed to achieve full representation in a SUMO network. I'm > using Win64 nightly builds installer with r19682. > > - Converting the edges directly (i.e. unidirectional) with the --lefthand > option and the result is correctly displayed in SUMO-GUI. > > - Converting without the "--lefthand" option results in SUMO-GUI loading > without error or warning but the road network is not centered on screen, > cannot be found through zoom or scroll and has to be located using the edge > search function. An artifact also extends continuously away from the > network and small strangely shaped lanes can be seen suggesting an > underlying problem. > > - Reversing the edges (to achieve the bidirectional network) causes the > reverse to happen where "--lefthand" option now causes the problem > described above and without it is fine. > > - Combining both sets of edges together causes the problem described above > to occur regardless of which option is selected. > > Attached are the input files, without the generated net.xml as they are > large for email, for the three scenarios described (unidirectional, > reversed unidirectional and bidirectional). > > The command line used is as follows: > > netconvert --node-files=osNodes.nod.xml --edge-files=osEdges.edg.xml > --type-files=osTypes.typ.xml --output-file=osNet.net.xml --lefthand true > > Apologies if I've missed something in the explanation or conversion > process. Any help in determining the cause would be appreciated. > > Thanks, > > Greg > > > DISCLAIMER: This email is intended solely for the addressee. It may > contain private and confidential information. If you are not the intended > addressee, please take no action based on it nor show a copy to anyone. In > this case, please reply to this email to highlight the error. Opinions and > information in this email that do not relate to the official business of > Nottingham Trent University shall be understood as neither given nor > endorsed by the University. Nottingham Trent University has taken steps to > ensure that this email and any attachments are virus-free, but we do advise > that the recipient should check that the email and its attachments are > actually virus free. This is in keeping with good computing practice. > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > > ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
