It creates a TIN volume surface between a base and comparison TIN surfaces or an elevation.
Accessing the Command
Ribbon: Civil | Create | TIN Volume Surface
Select base TIN surface: (Select the base topo surface.)
Select comparison TIN surface or [Elevation]: (Choose an option.)
Select comparison TIN surface
It creates a TIN volume surface between a base and comparison TIN surfaces.
You are prompted: Select bounding area: (Select a bounding area for the Tin volume surface.)
It creates a TIN volume surface between a base and an elevation.
You are prompted:
When the TIN Volume Surface associativity option of the Civil / Associativity user preference is set, TIN volume surfaces automatically rebuild when their source surfaces change.
Tin - Creates a topographical surface from an imported points file, or placing new points.
TinEdit - Allows adding/remove boundaries, breaklines, and points to a surface.
TinExtract - Creates a mesh or 3D solid between TIN surfaces or between a TIN surface and elevation or vertical offset.
TinMerge - Combines two or more TIN surfaces (or gradings) into a new TIN surface.
TinModify - Easily deforms or smoothens a selected TIN surface.
Grading - Creates a graded surface on existing topo surfaces.