Group | Description |
S0 | No pedestrians |
I (S1) | Inside pedestrians, Lin = 0 - 2 m |
II (S2, S3) | Inside pedestrians, Lin =2 - 4 m, or outside pedestrians, Lout = 0 - 2 m; |
III (S4) | Outside pedestrians, Lout = 2 - 4 m |
IV (S5) | L > 4; no effect |