View onto the upgraded line Cologne-Düren (ABS 4) looking towards west from the new platform of Königsdorf on 15 August 2001. The tracks for the S-Bahn (urban trains) in the center are finished and by this time used for all trains. On the right the ground was put up higher for the works on the wall, later this will be removed to build the highspeed tracks.
Digital photo by Christoph Schmitz