Template:Create Horizontal Surfaces Workflow

1. Create TINs
Right-click on the coverage in the Project Explorer and select Map To | TIN. Enter TIN values in the Properties dialog.

2. Interpolate data to TINs
Select the TIN that will receive elevation data to make it active. Right-click on scatter data and select Interpolate To | Active TIN. Enter interpolation options in the Interpolate→Object dialog.