[DTM-GRD]: To calculate the
ground defined area by TIN
method.
[BL-Area]: To calculate the ground
defined by the break line by TIN
method.
[DTM-V-I]: To calculated volume
by TIN method
[EXPAND-R]:expansion rate, to
give a ratio of the volume A to
volume B, Volume A is the actual
volume while volume B is the
volume after the earthwork.
[DTM-V-II]: To calculate the
volume of earth work
[DENSITY]: The Density of the
object.
[WEIGHT]: The total weight of the
object(ton)