Elevation Data import as CAD Blocks

[RichardD]

 What should you do if your elevation lines import as CAD blocks? Do you have to unblock each one individually and convert it to its elevation, or is there an easier way?

[mtldesigns]

8 hours ago, RichardD said:

convert it to its elevation

I believe so Richard.  Chief will not recognize those lines as anything but lines.  The need to be elevation lines to work, IF your trying to show the contours in the 3D model.