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?