Re: [sumo-user] Adjacent edges using TraCI

[Daniel K. <d.k...@gm...>]

Hello Craig,

yes, that's right. In fact, the simulation does not even parse this
information as we never neded this information there.

Sincerely,
Daniel


2013/7/22 Craig Cooper <and...@gm...>:
> Yes, that's in the sumolib python library. But I don't think that's actually part of the TraCI client in the sumo executable.
>
> Craig Cooper - Computer Engineering Student
>
> On 22/07/2013, at 4:17 PM, Jakob Erdmann <nam...@go...> wrote:
>
>> Hello,
>> take a look at at
>> https://sourceforge.net/apps/mediawiki/sumo/index.php?title=Tools/Sumolib.
>> you get the subsequent edges like this:
>> net.getEdge(someID).getOutgoing()
>> regards,
>> Jakob
>>
>> 2013/7/20 Craig Cooper <and...@gm...>:
>>> Sofiane,
>>>
>>> I don't think the functionality you want has been implemented in TraCI quite yet. However it is on the todo list, as far as I know. I recently tried to do the same thing and was told as such.
>>>
>>> I got around the problem by writing a python script to scan the net file and get the information I needed, dumping it in a text file to be loaded into my simulation. Using the sumolib module that comes with SUMO, you should be able to do it quite easily.
>>>
>>> Craig Cooper - Computer Engineering Student
>>>
>>> On 20/07/2013, at 4:51 AM, Sofiane ZEMOURI <sof...@gm...> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am currently working on a simulation scenario using SUMO and i have
>>>> encountered some difficulties accessing some of the simulation information
>>>> using TraCI.
>>>>
>>>> In fact, i want to extract the IDs of all the road segments directly linked
>>>> (one junction away) to a road segment, a given vehicle is on, at a given
>>>> time step. I found out that it is possible to extract the outgoing lanes of
>>>> a given lane with the help of the command LANE_LINKS, but again, it is hard
>>>> to know the exact number of lanes on an edge given only the id of this
>>>> edge, and most importantly, in the case where there is an edge connected to
>>>> my edge (the edge on which the vehicle is), but this connected edge has
>>>> only ingoing lanes (single way). How can i figure out that there is a a
>>>> road segment there and that is linked to my road segment?
>>>>
>>>> Thank you in advance for your time and answer.
>>>>
>>>> Best regards
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>
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