CALCULATING VOLUME WITH SURFER SOFTWARE
1. Launch your Surfer software. 2. Goto Grid, Select Data, select the folder where u saved your XYZ data which maybe in Excel format and press open.
A grid report pops out which u can view and then select 🆗 and save your grid report to the folder so desired.
3. Goto Grid again, select Volume, select the grid report file u saved before and open.
A grid volume dialogue pops out, select the Z constant and the Scale constant and press 🆗.
4. Your Grid Volume Computation report displays showing you the volume using different methods like
(a). Trapezoidal Rule
(b) Simpson's Rule and (3) Simpson's 3/8 Rule.
It equally shows you the Cut and Fill area
