Follow the road from the rail line in a straight line away from the city centre and you pop out here. Looking out under the freeway flyover towards the Innse tower with one of the dilapidated factory buildings on the right. Note the large doorway in the side of the building. These allowed direct access for more train lines which ran through the factory buildings. I assume these allowed componants to be moved from one section of the complex (foundry, paint shop etc) to the production lines.