How are work units linked to layers to obtain budgets?

From the layer definition window itself, there are Asphalt S and Import, *Export buttons to assign Work Units (U.O.). These units are extracted from databases in BC3 format. The assignment allows the program not only to calculate geometric volumes, but also to generate:

• Budget Reports for material execution.

• Life Cycle Analysis (LCA), including fuel, water consumption and CO2 emissions.