Acquire area data
・Click “area” on the toolbar and shape the area with the points that you want to calculate.
When you decide the end point you need to click on the point you clicked the first time to enclose the area.
・Click the “Get 3D Data” button to display all the data.
Projected area · · · Display area projected on the XY plane.
Surface area · · · Displays the surface area.
Cut volume· · · Cut and lower the high slope sediment, or display the volume of sand generated by making it lower than the surrounding.
Fill volume· · · Fill and raise the low slope sediment, or display the volume of sand generated by making it higher than the surrounding.
Net volume· · · Displays the difference between cut volume and fill volume