[sumo-user] Validation for Traffic Phase

[". Abdullah" <ab11@xxxxxxxxxxx>]

Hi,

my name is Abdullah. I am using SUMO in my thesis. I wanted to know if there is a way to validate that a junction's traffic phase like this 'GrGr' phase (for a simple four way intersection where cars can only go straight) is correct but 'GGGr' is incorrect. I have not found a function in traci that provides sufficient information to be able to deduce this.

Is it possible to do this? Also is it possible to get topological information like coordinates of a lane?

Thank you for your help. 

--

Thank you.

Abdullah