Set Point Elevations by Surface Model

This command assign elevations to points by a triangulation or grid surface model. For each of the points, the routine looks up the elevation from the surface model at the point x,y location. The option to Link Elevations To Surface Model will update the point elevations when the reference surface model is changed.

Prompts

Choose Grid or Tmesh file to process dialog choose existing GRD, TIN or FLT file
Select points from screen, group or by point number [<Screen>/Group/Number]? press Enter
Select points to elevate.
Select objects: pick the points to elevate
Elevating points...
Elevated 10 points.