How do I export a feature line in Civil 3D?

How do I export lines in Civil 3d shapefile?

To Export Feature Line Survey Data to a SHP File

1. In the Toolspace, on the Toolbox tab, expand SHP Import/Export Utilities SHP Import/Export. …
2. Click to display the Open File dialog box. …
3. Select the attributes data you want to include in the export.

How do I extract a surface feature line?

Menu > Surfaces > Utilities > Extract Object From Surface. From here, use either the Major or Minor Contour ‘Select from Drawing’ option, and pick the contour that you need. Turn this polyline into a Feature Line: Menu > Grading > Create Feature Lines From Objects.

How do I extract a feature line from Corridor Civil 3d?

To extract one or more feature lines from the corridor select the corridor. On the context sensitive ribbon, Launch Pad panel, select Feature Lines from Corridor. The command line prompts you to select the Corridor feature line you would like to extract.

How do I export a shape file from CAD?

The following steps describe how to use it to generate standard output:

1. Open the Export To CAD tool dialog box.
2. Drag one or more feature classes or shapefiles from the Catalog window into the Input Features text box.
3. Click the Output Type drop-down arrow and choose a CAD format.
4. Click the Output File browse button.

How do I export a shape file?

To export a shapefile, you can use the context menu from either the Project tab in the Catalog pane or from within the Contents pane of a map or scene containing layers. To export a shapefile from within the Catalog pane, right-click it in the Project tab and point to the Export drop-down menu.

How do I add a feature line to a surface in Civil 3D?

To Add a Feature Line to a Surface as a Breakline

1. Right-click a feature line Add To Surface As Breakline. Note: If there are no surfaces in the drawing, you are prompted to create one.
2. In the Select Surface dialog box, select a surface, and click OK. …
3. In the Add Breaklines dialog box, specify the breakline options.

What are feature lines in Civil 3D?

Feature lines are 3D objects which can be used as grading footprints, surface breaklines, and as corridor baselines. About the Feature Lines Collection (Prospector Tab) Use the Feature Lines collection in the Prospector tree to manage feature line styles and layers.

What is a corridor feature line?

About Editing Corridor Feature Line Connections



By default, Autodesk Civil 3D joins all points with the same point code along a corridor baseline and displays them as feature lines. You can modify how points are connected when a point code is used multiple times at consecutive stations.

How do I grade a website in Civil 3D?

Exercise 3: Creating a Grading

1. Click Home tab Create Design panel Grading drop-down Grading Creation Tools Find.
2. In the Grading Creation Tools toolbar, click Set The Grading Group.
3. In the Create Grading Group dialog box, specify the following parameters: …
4. Click OK.
5. In the Create Surface dialog box, click OK.

How do you convert a 3D polyline to a 2D polyline?

To Convert 3D Polylines to 2D

1. Click Modify tab Design panel Convert 3D To 2D Polylines Find.
2. Select the polyline(s) to convert. Press Enter.

How do you convert a polyline to a 2D feature line?

Explode the feature lines. It gives you 3d polylines. Then use convert 3d polylines to 2D polylines. Select the 2D polylines and paste them to the original drawing.

How do you convert map features to polylines?

In the map frame, right-click one of the selected polygon features and click Copy. Right-click the selected features again and click Paste. In the Paste dialog box, select the polyline shapefile as the Target and click OK.

How do I create a corridor profile in Civil 3d?

Exporting Corridor Feature Lines as Profiles

1. Click Home tab Create Design panel Profile drop-down Create Profile From Corridor . …
2. In the drawing, select the corridor feature line to export. …
3. In the Create Profile – Draw New dialog box, enter the required data.