Surface area on the drawing’s level
Selecting points
(See Measuring in Image Files/Types & Method of Measurement/Measuring Volume from/ A surface on the drawing’s level).
Object selection
(See Measuring in Vector Files/Types & measuring procedure/Measuring a Surface Area/ On the drawing’s level /Object selection)
(See Measuring in Image Files/Types & Method of Measurement/Measuring Volume from/ A surface on the drawing’s level).