Robustness for different road shapes

[Jacobieee]

Hi,

Thank you for your great contribution.

I'm curious if the model performs well on different shapes of roads as there are a lot of curved roads in the Porto dataset. However, the roads are only represented by edge IDs, their connected node IDs and node GPS coordinates. So, what would the model do for a highly curved road segment? Please correct me if I'm wrong at any point.

I will appreciate so much for your reply!

[chenyuqi990215]

This is a great question. Our model is not quite aware of the shape of the road segment, maybe only aware of the length, start point and end point of the road segment.