Single Surface Grid

Option

 

Description

Surface to grid

Choose the surface from which you want a grid generated.

Ground Design Surface or Difference Grid

Option

 

Description

Ground surface

Choose the surface which forms the base surface of a ground/design pair.

Design surface

Choose the surface which forms the design or platform surface of a ground/design pair.

Extra-over for excavations

Check to incorporate extra-over cut quantities for excavations

Settings

Press to show the Terrain Extra-over Details Dialog for selection of surfaces for extra-over excavations

See Also DTM Grid Volumes