<< Click to Display Table of Contents >> Navigation:  Modules > Digital Terrain Modelling Module > Surfaces > Surface Operations > Volume > GRID AREA volume

To calculate grid volumes between Surfaces within a defined area:

•Click Surface > Volumes > Grid Area Volume; or

•Click the Grid Area Volume Button.

•Define the Grid Area.

•Enter the volume calculation parameters on the Grid Volume Dialog.

oVolume Surface: The Surface used to calculate the volume.

oBase Surface: The Surface used to calculate the volume from.

oGrid Spacing: The spacing between grid points.

•Click OK.

•Results are displayed on the Cut/Fill Dialog.