This QR Code is found on the large silos west of the river. The camera you need to access to get the correct alignment is found to the east, across the river and right beside the bridge.
To scan this QR Code, you must go to the Rhodes train station, east of the QR Code map marker. From there, enter the station from the west (station’s leftside stairs) and hack the camera installed in the corner of the adjacent building.
You have to hack the camera near the gas station northwest of the QR code location.
The camera you need to hack is installed in the corner of a warehouse, east of the QR code location.