We now have a comprehensive digital map and navigation system available for our Dublin & Wicklow mapping. This runs on the Satmap Active 10 GPS unit which can be carried on the walk and will update you exactly as to your current position. The unit also has a route planning function to help you assess the length of a proposed walking route and amount of ascent and descent etc. The mapping is at a nominal scale of 1:25,000 with a 1:50,000 layer to assist planning and overview. More detail on our digital mapping page plus the online catalogue. For those walking outside of Wicklow, we can also supply the OSI 1:50,000 Discovery data for the Republic of Ireland only, running on a Satmap GPS.