Combines two or more TIN surfaces (or gradings) into a new TIN surface.
Accessing the Command
Ribbon: Civil | Modify | Merge TIN Surfaces
Select base TIN surface: (Select the base topo surface.)
Select TIN surfaces to merge: (Select the top surfaces you want to merge with the base topo surface.)
Remove merged TIN surfaces [Yes/No] <No>: (Press ENTER to merge the surfaces without removing the original surfaces, Press Y to remove the original entities)
Tin - Creates a topographical surface from an imported points file or placing new points.
TinAssingImage - Assigns a raster image as a TIN surface material.
TinEdit - Allows to add/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.
TinModify - Easily deforms or smoothens a selected TIN surface.
TinProject - Projects point-based entities, including points, blocks, and text or linear entities, including lines, polylines, and circles to a TIN surface.
TinVolume - Creates a TIN volume surface between a base and comparison TIN surfaces or an elevation.
TinWaterDrop - Draws a water drop’s path from a point on a TIN surface.
Grading - Creates a graded surface on existing toposurfaces.