Figure 7.

Online interactive 'traffic light' map of dentists distribution per 1,000 people by Welsh LHB Web browser screenshot of our online version of the 'traffic light' map of Wales showing the distribution of dentists per 1,000 people by LHB in four classes as at 26 February 2004 http://healthcybermap.org/LHB/dentists/ webcite. The online map interface offers some interactivity. Panning in the detail map (left-hand side map area) is possible, either by using the arrow buttons (toolbar on the left) or by clicking an area on the right-hand side overview map. Attribute information (map tips) are displayed on moving the mouse over the detail map.