Purpose
To draw a 3D Polyline (or 3D Polylines if cross sections) from a .sek file (most section files include Easting and Northing). The 3D Polylines drawn from a cross section file could be used to create a ground model from.
Operation
Select the section file and choose the layers for the 3D Polyline and annotation.

Typical settings for long section

3D Polyline in yellow

Typical settings for cross sections

3D Polylines in yellow