Draw vertical alignment, draw round about, intersection

[ish0000]

Dear sir

it is possible to draw vertical alignment on surface profile, draw round about+ Intersection on road plan, make horizontal alignment with road offset,
in next version of cad tools.
it will be very beneficial for a cad technician who are working in road and bridge infrastructure project.
thanks

[Lars]

Hi,

Not real profile alignments but 3D profile alignments. Look at "Create 3D alignment". You will find information in the helpfile "Surface/Surface Profile" and "Lines/Create 3D Alignment"

• First you create a surface and a horisontal 2D or 3D line/Polyline (If in 2D you finally may need to convert it to 3D)
• Use the "Create Surface Profile" to plot a profile in the drawing.
• Now draw a profile line (2/3D) in the profile frame. When satisfied convert the line to a 3Dline.
• In the menu Tools in the Surface Profile Form you'll find "Create 3D alignment" a command to combine plan and profile line to a 3D line.
• Use that alignment for cross-sections