Create topography from a CAD file

Create a topographic surface from a linked DWG file. Select the layers from the DWG to use, simplify the surface, and adjust the contour display.

After completing this video, you’ll be able to:

  • Link a DWG containing contours.
  • Create a toposurface from DWG contours.
  • Simplify the toposurface points.
  • Adjust the display of surface contours.

Video quiz

Which tool removes overlapping points and cleans contour data when creating a toposurface?

(Select one)
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Step-by-step guide

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