How do you change Toposurface in Revit?

How do you edit Toposurface in Revit?

Add points for accuracy if needed.

  1. Click Modify | Topography tab Surface panel (Edit Surface).
  2. Click Edit Surface tab Tools panel (Simplify Surface).
  3. Open the site plan view and select the toposurface.
  4. Enter a value for surface accuracy, and click OK.
  5. Click (Finish Surface).

How do you use Toposurface in Revit?

Create a Toposurface by Placing Points

  1. Open a 3D view or a site plan view.
  2. Click Massing & Site tab Model Site panel (Toposurface).
  3. On the Options Bar, set a value for Elevation. …
  4. Next to the Elevation text box, select one of the following: …
  5. Click in the drawing area to place points. …
  6. Click (Finish Surface).

What is the use of Toposurface in Revit?

The Toposurface tool defines a topographical surface (a toposurface) using points or imported data. You can create toposurfaces in 3D views or site plans. Watch these videos to learn how to create and work with toposurfaces, subregions, and graded regions. Create a toposurface by placing points in the drawing area.

How do you add depth to Toposurface in Revit?

Open a plan view or a 3D view for the building model. Click Insert tab Link panel (Link Topography). In the Link Topography dialog, navigate to the topography. Select the desired topography, and click Link.

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Where are Revit site settings?

To access the Site Settings dialog, click the dialog launcher on the Model Sight panel. In the Site Settings dialog, you can modify the contour line display by adding contours. To do this, click Insert. Change the Start, Stop, and Increments values and select the desired Range Type and Subcategory.

How do you hide topographic lines in Revit?

To turn off the lines:

  1. Go to Visibility Graphics > Contour Lines.
  2. Uncheck Primary Contours and Secondary Contours.

How do you add topography in Revit 2020?

Open a site plan that displays a toposurface. Click Massing & Site tab Modify Site panel (Subregion). Revit enters sketch mode.



  1. Select the subregion.
  2. Click Modify | Topography tab Subregion panel (Edit Boundary).
  3. Click (Pick Lines) or use other sketching tools to modify the subregion on the toposurface.

What is building pad in Revit?

You add a building pad by sketching a closed loop on a toposurface. After sketching the pad, you can specify a value to control the height offset from the level and other properties. … You then sketch a pad on the surface at an offset of –20 meters from the surface.

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