The image shows an early conceptual prototype of the Roboclimber, used to test the concept, operating on a near vertical rock face. Stabilising a risky slope initiates with a geological survey, after which a series of holes are made to consolidate the wall. The objective of a tele-operated climbing robotic system for the maintenance and consolidation of mountain slopes is to drill the deep holes for the insertion of 20-metre long rods. This saves time and operating costs and is less dangerous. Roboclimber is made by a consortium of European SMEs and uses the same expertise as that used in ESA robotic missions and instruments used to control the attitude of spinning satellites.