On 8/22/14 6:11 PM, Eduardo Boaventura wrote:
> Friends,
>
> First, sorry for my bad English because my native language is Portuguese.
>
> Well, I have a problem. I did a sumo traffic project in which has one two
> lanes straight road (main road), with one road as an entrance and one road as
> an exit, linked to this main road. Many cars will ride it and I need to make
> a data table which shows the exact point (coordinates) where the cars change
> from one lane to other to continuing the main road or to leaving it to the
> exit. Finally, the problem is "I don't know how to do that".
>
I'm not an expert. But I would look at using a python traci client to
look for state changes at each step, or look at a sumo log file and look
for changes.
If using traci, starting with one of the runner.py files you will find
in the distro should get you started very quickly. On Linux and Mac
there is an update in the latest repo code which will get it to run. Or
check the mailing list archives for a description of the problem and an
easy workaround.
Others may have better suggestions...
hth
- Tom
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