This example processes the MAPS.AFRICA map data set, supplied with SAS/GRAPH, to produce a new map data set that contains no internal boundaries. This is done by adding a new variable, REGION, to the ...

LAST month Kai Krause, a computer-graphics guru, caused a stir with a map entitled "The True Size of Africa", which showed the outlines of other countries crammed into the outline of the African ...

The Chinese map, covering more than 17 square metres, was produced in silk. It is thought to be a copy of a map sculpted into rock 20 or 30 years earlier. It is never been shown to the public before ...