Geological Map 1:2,000,000
At the scale of 1:2,000,000 large geological features of a country can be displayed clearly and in sufficient detail to portray the connection of tectonic units and their evolution in space and time.
Geology needs to be approached through earth’s history in order to understand the actual position of rocks and to enable predictions for tunneling or deep drilling projects. Thus, geosciences cover four dimensions, including time!