JR Keihin-tohoku Line E233 Series Train at Takizaka Crossing in 2017 September: 4

There is a white box of 3D laser sensor on the other side of the crossing. Another photo of this crossing “Keihin-tohoku Line E233 Series Train at Takizaka Crossing in 2017 February: 3” captures similar device on another location. Maybe this crossing is too big to cover with one sensor.

Done