Autodesk CIVIL3D Tutorial - Page 69
Further exploration, Adding an Outer Boundary to a Surface
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8 Press Enter to end the command. 9 In the drawing, select the polygon that you used to create the surface. 10 Select one of the grips, and drag it to a new location. Click to place the grip. The surface updates to include the point cloud data that is enclosed in the new area. Further exploration: On the right-hand side of the surface, the surface contours extend beyond the extents of the polygon. The surface triangulated outside that side of the surface. You may use the polygon as an outer boundary to prevent triangulation outside the surface extents. For more information, see the Adding an Outer Boundary to a Surface (page 70) exercise. Exercise 3: Adding Point Cloud Data to a Surface | 57
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8
Press Enter to end the command.
9
In the drawing, select the polygon that you used to create the surface.
10
Select one of the grips, and drag it to a new location. Click to place the
grip.
The surface updates to include the point cloud data that is enclosed in
the new area.
Further exploration:
On the right-hand side of the surface, the surface contours
extend beyond the extents of the polygon. The surface triangulated outside
that side of the surface. You may use the polygon as an outer boundary to
prevent triangulation outside the surface extents. For more information, see
the
Adding an Outer Boundary to a Surface
(page 70) exercise.
Exercise 3: Adding Point Cloud Data to a Surface |
57