Hello, It appears to me, that the main problem with --lefthand networks are the broken node shapes. 1) The algorithm which computes these shapes is rather involved but limited to a single class (netbuild/NBNodeShapeComputer). I have heard that some other people already solved this problem for sumo but I have not seen their solution so I cannot tell you how hard it would be. However, what you can do is manually specify the 'shape' attributes for all nodes you care about to avoid the automatic computation. I suppose this is only practical for a small scenario. (note, that you can load custom xml files with selected attributes along with an osm file in netconvert).
2) www.*matsim*.org/ (free, but the visualization is coarser to begin with) PTV VISSIM (not free but very feature complete) I actually don't know which other simulators deal with left-hand driving but I suppose you'll find them via google. regards, Jakob 2015-02-20 3:10 GMT+01:00 mohsen hs <[email protected]>: > Hi Jacob > > Thanks again for your support. I have uploaded a video which shows the > simulation output for lefthand drive at Youtube > <https://www.youtube.com/watch?v=uq6_Vav9gtQ&feature=youtu.be>. > > I used the following commands: > 1. netconvert --osm-files map2.osm --lefthand t --output.street-names t -o > map2.net.xml > 2. polyconvert --xml-validation never --net-file map2.net.xml --osm-files > map2.osm --type-file typemap.xml -o map2.poly.xml > 3.randomTrips.py -n map2.net.xml -r map2p.rou.xml --pedestrians -b 0 -e > 2000 -L > > > Well, as you observed, left-hand drive is not very practical especially > for visualization purposes. I have a few questions regarding the left hand > drive and if you and anybody else could help me with them , I greatly > appreciate that. > > 1. Does it really time consuming for me to fix the problems for left-hand > driving?Is is a simple class, or it contains lots of classes and > programming? > Is there any other option in addition to "--lefhand" option that can > improve the *visualization*? > > 2.I have to use Sumo for my computer networking research purposes because > I am working with Veins, and Omnet, but what kind of other software are > able to simulate the movements of cars by using OD matrices(for left-hand > driving) just for *visualization purpose and not* for networking purpose? > > Any help is highly appreciated. > > Kind regards > Mohsen > > > > > > > On Thursday, February 19, 2015 8:30 PM, mohsen hs <[email protected]> > wrote: > > > Hi Jacob > > Thanks for your prompt reply. I greatly appreciate that. > > Thanks for the comment, I saw the "--lefthand" option in the manual and I > will use it and get back to you by my observation. > Could you kindly explain more about " with specifying explicit node shapes", > Does this link contain the explanation about "explicit node shapes"? > Networks/Building Networks from own XML-descriptions - Sumo > <http://sumo.dlr.de/wiki/Networks/Building_Networks_from_own_XML-descriptions> > > Kind regards > Mohsen > > > On Thursday, February 19, 2015 7:11 PM, Jakob Erdmann < > [email protected]> wrote: > > > Hello, > unfortunately, Michael's answer still holds. While there is a --lefthand > option in netconvert, the functionality is known to be incomplete. You may > have some luck with specifying explicit node shapes (possible since 0.22.0) > but since nobody has evaluated the generated networks, I do not know what > other errors besides geometry they might contain. (If you look into that, > let us know) > regards, > Jakob > > 2015-02-19 1:19 GMT+01:00 mohsen hs <[email protected]>: > > Hello all > I am using SUMO to simulate the mobility model of my city which is a right > hand drive style. Is there anything that I can do to make it right for my > country (New Zealand)? > I found this link "http://sourceforge.net/p/sumo/mailman/message/23483243/"; > and in that 'Michael' answered "No", but maybe it has changed so far. > If not, is there any fast solution for that? Should I change lots of > classes? > Any help is highly appreciated. > Kind regardsMohsen > > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > > http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > > > > > > > ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
