I can't find my land or junction id

https://kr.mathworks.com/videos/getting-started-with-roadrunner-junction-creation-in-roadrunner-1586438843851.html

At 4:34 in the video, I can see something called junction id.

I followed the same steps in the video, but I don't see any attributes on my end.

Similarly, in another video, I saw something called lane id, but I couldn't see anything on my road.

I have purchased Roadrunner license, but do I need to make an additional payment to use junction id or lane id? Or is there another way?

Answer 1

[Anagha Mittal]

Hi,

I understand that you are not able to create "Junction ID" and "Lane ID" in RoadRunner.

To achieve this, you may create a custom script within RoadRunner that generates unique IDs for roads and junctions and then display them in the attributes.

Please refer to the following MATLAB Answer for more details:

https://www.mathworks.com/matlabcentral/answers/2138282-how-do-i-create-junction-id-road-id-in-roadrunner?

Hope this helps!

Answer 2

[Angelo Yeo]

Showing Junction ID, etc. in the attribute panel shown in the video is a function that can only be seen with RoadRunner's developer license, and is not available to end users as of now.

End users can use the OpenDRIVE Export Preview Tool to view Lane Id, Road Id, and Junction Id.

1. With any "rrscene" file open, click the OpenDRIVE Export Preview Tool to “Export” it. (There is no need to change any special settings.)
2. With the OpenDRIVE Export Preview Tool activated, you can check the Id values by clicking on a road, etc.