Autocad convert 3d face to line?

Just drag ‘n drop the lisp file onto your drawing, and your good to go. Another way to get the linework from the 3d faces is to turn them into regions – enter Region at the commandline. When exploded, regions become lines. You can also get the area of a 3d face by turning it into a region and listing it.

Additionally, can you explode a 3D face in AutoCAD? You can explode them as many times as you want, but you’re still left with 3d faces. In the AutoCAD drawing that contains the 3D faces, execute the region command and select the 3d faces. Now explode the regions that you created and you’ll have lines with 3d elevations. Yes, it’s really that simple.

In this regard, how do you change 3D face to surface in AutoCAD? Use the Convert to Surface command (CONVTOSSURFACE) to convert the 3D faces into surfaces. Use the UNION command to join the surfaces together. Use the Smooth Object command (MESHSMOOTH) to create a mesh from the resulting surface. To retain the original shape, set the mesh smoothness to None in the properties palette.

Best answer for this question, how do you convert a 3D polyline to a feature Line?

People ask also, how do I convert 3D polyline to surface in AutoCAD? You can use the SURFPATCH command to convert a closed 3D polyline to a surface patch (3D surface). The command option _Curves and selection of the boundary control curve will create a patch surface associative to this curve.

1. Enter CONVTOSURFACE on the command line.
2. Select the face that you want to convert.
3. Enter THICKEN on the command line.
4. Select the surface.
5. Enter a thickness value for the selected surface on the command line.
6. When prompted, choose whether or not to erase the defining surface.

How do you make a 3D face into a surface?

1. Run the LINEWORKSHRINKWRAP command and select all 3D Faces from which the surface needs to be created.
2. From Home ribbon, Create Ground Data click on Surfaces > Create Surface.
3. In Create Surface dialog name the surface, select Style, rendering material and click OK.

How do I convert surface to solid in Autocad?

1. Click Home tab Solid Editing panel Thicken. Find.
2. Select the surfaces you want to thicken. Press Enter.
3. Specify a thickness for the solid. Press Enter.

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

How do you join a 3D polyline in AutoCAD?

If you want to join a 3D polyline with another one, or with a spline, you can use the command JOIN. This function joins also two or more 3D polylines into one, or joins a 3D polyline with a spline to a new spline curve. You can use JOIN for 3D lines (geometry) also in AutoCAD LT.

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 you make a polyline surface?

How do you turn polylines into contours?

On the Surface Tools panel use Extract from Surface>Extract Objects. A list opens with check boxes next to the objects you want to extract. ONLY those objects whose visibility is turned on in the surface style will show up in the list. i.e. if you want contours, turn the contour display on in the surface style.

How do you make a 3d surface in Autocad?

1. Create surfaces from profiles. Create surfaces from profile shapes composed of lines and curves with EXTRUDE, LOFT, PLANESURF, REVOLVE, SURFNETWORK, and SWEEP.
2. Create surfaces from other surfaces.
3. Convert objects into procedural surfaces.
4. Convert procedural surfaces into NURBS surfaces.

How do you make a surface from contours in Autocad?

1. In Toolspace, on the Prospector tab, expand the surface Definition collection, right-click Contours, and click Add.
2. In the Add Contour Data dialog box, enter the contour description in the Description field.

How 3d surface can be generated?

You create surface models using many of the same tools that you use for solid models: sweeping, lofting, extruding, and revolving. You can also create surfaces by blending, patching, offsetting, filleting, and extending other surfaces.