How do you create a triangle from surface area in Civil 3D?

How do you create triangulation in Civil 3D?

Creating a Triangulation Surface

1. Click Home tab Create Ground Data panel Surfaces drop-down Create Surface . …
2. Click to select a layer. …
3. In the properties grid, click the Value column for the Name property and enter a name for the surface.

How do you create a section from a surface in Civil 3D?

To Create Quick Cross Sections

1. In the Toolspace, on the Toolbox tab, expand Miscellaneous Utilities Surfaces. …
2. When prompted for an option, enter 3p.
3. In the drawing, pick two points to specify the left and right extents of the quick cross section view.

How do you use surfaces in Civil 3D?

Accessing surfaces from Toolspace

1. Toolspace > Prospector tab > right-click Surfaces. Create surface options. …
2. Toolspace > Prospector tab > expand Surfaces > right-click Exist. …
3. Toolspace > Prospector tab > expand Surfaces > expand Exist.

How do you create a cross section in Civil 3D 2021?

To create multiple quick cross sections along a baseline

1. In the Toolspace, on the Toolbox tab, expand Miscellaneous Utilities Surfaces. …
2. When prompted for an option, enter Multiple.
3. In the drawing, pick points to draw a baseline.
4. Press Enter to finish drawing.
5. Enter a sampling interval.
6. Enter a left swath width.

How do you make 3D objects in Civil 3D?

To Create a 3D Solid by Extruding

1. If necessary, on the status bar click Workspace Switching and select 3D Modeling. Find.
2. Click Solid tab > Solid panel > Extrude. Find.
3. Select the objects or edge subobjects to extrude.
4. Specify the height.