Trimble Business Center

I have many surfaces overlapping and I want to create one surface with the lowest elevation for each x,y coordinate from the existing surfaces.

Does TBC have a command who can help me?

Would a workaround be something like

1. Create a grid of level for both grids and export the grid points out to excel

2. Create a spreadsheet which will look up the lowest value between the corresponding grid point

3. Re-import the new grid level

Or is there a better workaround?

Is "Keep minimum" on merge surfaces, what you're looking for?

Prefect Thanks