How do I export a surface in AutoCAD?

How do you extract a surface in AutoCAD?

Select a surface. On the Surface tab, Surface Tools panel, click Extract Objects Find. If more than one surface is available in the drawing, in the Select a Surface dialog box, select the surface from which to extract components.

How do you export a tin surface?

To Export Surface Data to a LandXML File

1. In Toolspace, on the Prospector tab, expand the Surfaces collection, right-click the surface, and click Export LandXML. …
2. To change the export selection set (for example, to add another surface), select or clear the check boxes in the data tree.

How do I export objects in AutoCAD?

To Export Selected Objects to a DXF File

1. Click File menu Save As.
2. In the Save Drawing As dialog box, click Tools Options.
3. In the Saveas Options dialog box, click the DXF Options tab.
4. Choose Select objects.
5. Click OK.
6. In the Save Drawing As dialog box, in the Files of type box, select a DXF format.

Can you create a surface in AutoCAD?

Go to the Prospector tab in Toolspace and right click on Surfaces, select Create Surface. Alternatively, you can type CREATESURFACE at the command line.

How do you extract a solid from a surface in Civil 3D?

Select the Modify tab. Then, select Surface. After selecting surface, a new ribbon opens up. Look to the left for the drop-down menu Extract from Surface and select Extract Solid from Surface.

How do I export a Civil 3D drawing to AutoCAD?

Export Civil 3D files to AutoCAD format #xprt

1. Open DWG file to export. Files needing to be exported to AutoCAD DWG can be found in FDM 19-10-43.5 Categories of Digital Data Exchange in Table 43.3.
2. App Menu > Export > Export Civil 3D Drawing. Export to file type: AutoCAD DWG. External DWG references: Detach. Files to export:

How do I export a DXF file from Civil 3D?

To Export a Drawing to a DXF File

1. Verify that the drawing’s Model tab is selected.
2. At the command line, enter UCS, and then enter World.
3. Click Export DXF, and then click the version you want to use.
4. Enter a filename, and specify a path, if necessary. The . …
5. Click Save.

How do I export a selected line in AutoCAD?

Select Tools and then Options from the upper-right menu. Click the DXF Options tab in the Save As dialog box. Select the Select Objects check box and click OK. In the Save Drawing As dialog box, enter a name and location for the file, and then click Save.

How do I create a DXF file in AutoCAD?

Saving in AutoCAD file format

1. On [File] menu, click [Export] – [Export to DXF File] / [Export to DWG File]. [Export] dialog box will be displayed.
2. Select a saving location.
3. Enter a file name in [File Name] box.
4. Click [Save] button. The drawing created in RootPro CAD will be saved as an AutoCAD drawing file.

How do you make a surface model?

To create a triangulated surface model:

1. Select Create surface model command from the Output pulldown menu. …
2. Select a Point class to use for surface creation and click OK. …
3. Define settings and click OK. …
4. Enter a descriptive name for the new surface, define other settings if required, and click OK.