9.20.6. Terrain
It is possible to draw several long sections at the same time on a same comparison plan with this option. If this button is selected, the long section initially selected will appear by default. As many long sections as, one wishes to add to the representation can then be inserted. The window shown below is then displayed when this command is activated:

As you can see, you have the option of configuring the Layer, Line Type and representation Color of the corresponding long section.