How do I edit surfaces in Civil 3D?

How do you change surface boundaries?

To Edit Boundary Properties

1. In Toolspace, on the Prospector tab, expand the surface Definition collection and click Boundaries. …
2. In the list view, right-click a list item.
3. Click Properties to open the Boundary Properties dialog box where you can edit the name of the boundary.

How do I add labels to my surface Civil 3d?

Use the Settings tab of Toolspace to manage surface label styles. You specify which label styles to use when you create surfaces, when using the Add Labels dialog box to add slope and spot elevation labels. Spot elevation labels are used for labeling a random point location with an elevation anywhere within a surface.

How do you label surface contours in Civil 3d?

Click Annotate tab > Labels & Tables panel > Add Labels menu > Surface > Contour – Multiple At Interval. Select the contours to label by specifying the start and end points of the contour label line. Specify the interval and press Enter.

How do I change a label style?

Edit an existing label style by using the Label Style Composer. You can access the Label Style Composer from Toolspace Settings tab or from the label object’s context menu. The Label Style Composer can also be accessed from the AutoCAD Properties palette by selecting Create/Edit from the available style drop-down menu.

How do you trim tin surfaces in Civil 3d?

Trim a Surface



Select the surface and press Enter. Select the cutting curves and press Enter. Select the surface areas to remove and press Enter. The selected areas are remove d.

How do you extend surface boundaries in Civil 3d?

To Extend a Surface

1. Click Surface tab > Edit Panel > Surface Extend. Find. …
2. Select one or more surface edges and press Enter.
3. Enter m (Modes) and specify the general shape of the extension: …
4. Specify whether the surface is merged or appended: …
5. Enter the distance of the extension and press Enter.