Re: [sumo-user] Creating a highway exit/entry scenario

[Michael Behrisch <oss@xxxxxxxxxxx>]

Hi Branka,
the generated plain file contains only one edge which has three lanes so
everything is fine.
Your definition of the third node is fine, you just need to split your
edge and let one part run from gneJ1 to gneJ3 and one from gneJ3 to
gneJ2. (You can achieve this in netedit as well by doing a right click
on the edge and select "split here".) Then add another node J4 and an
edge from gneJ3 to gneJ4.

Best regards,
Michael

Am 25.10.20 um 23:15 schrieb Branka Mirchevska:
> Hello Michael,
> 
> thanks a lot for your reply. I did what you suggested, but unfortunately
> when the template.edg.xml file is being created by running:
> 
> netconvert -s straight.net.xml --plain template
> 
> it somehow contains only one edge(lane) even though in straight.net.xml I
> have three. Do you know why?
> 
> Also in order to add an entry/exit lane, I thought I need to add a new node
> like this (the third one is the new one, since I want an exit/entry lane to
> start in the middle of the highway):
> 
>     <node id="gneJ1" x="0.00" y="0.00" type="dead_end" shape="0.00,0.00
> 0.00,-3.20"/>
>     <node id="gneJ2" x="1100.00" y="0.00" type="dead_end"/>
>     <node id="gneJ3" x="550.00" y="0.00"/>
> 
> but I don't know how to make it an exit/entry lane and how to connect it to
> the outer existing lanes.
> 
> Attached I am sending the original straight_net.xml file, and the ones I
> generated with the netconvert plain.
>  
> Can you please help me add a smooth entry (or) exit lane in the middle of
> the 3 lane highway?
> They should be exactly the same as the existing ones, nothing fancy.
> 
> P.S. I am trying to prepare a video for a conference for which the deadline
> is next week. Every help is very much appreciated!!
> 
> Thank you!
> 
> Best,
> Branka
> 
> template.xml
> <http://sumo-user-mailing-list.90755.n8.nabble.com/file/t361/template.xml>  
> template.xml
> <http://sumo-user-mailing-list.90755.n8.nabble.com/file/t361/template.xml>  
> template.xml
> <http://sumo-user-mailing-list.90755.n8.nabble.com/file/t361/template.xml>  
> template.xml
> <http://sumo-user-mailing-list.90755.n8.nabble.com/file/t361/template.xml>  
> straight.xml
> <http://sumo-user-mailing-list.90755.n8.nabble.com/file/t361/straight.xml>  
> 
> 
> 
> --
> Sent from: http://sumo-user-mailing-list.90755.n8.nabble.com/
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