The 2002 map is the at least every 15 minutes network so it misses out the 2 4 and some others. There's parts of some routes combined to give a high frequency - the 28 and 35 shown to Longstone before the 35 continued to Sighthill and the 28 to Wester Hailes - another WH link lost via Slateford.
One corridor which has lost out is the 42 Portobello Duddingston Causewayside which has become a minor route now.
One corridor which has lost out is the 42 Portobello Duddingston Causewayside which has become a minor route now.