How do I edit subregion in Revit?

How do you change topography in Revit?

Simplify a Toposurface

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 change the color of Toposurface in Revit?

To view or change toposurface or subregion properties, open a 3D view or a site plan view, and then click Site tab Model Site panel (Toposurface). Select the surface material from the list.

How do you split topography in Revit?

Open a site plan or 3D view. In the drawing area, select the toposurface to split. Revit Architecture enters sketch mode. Click Modify | Split Surface tab Draw panel (Pick Lines), or use other sketch tools to split the toposurface.

How do you show contour lines in Revit?

Use the Site Settings dialog to view or change site settings. To change site settings properties, click Massing & Site tab Model Site panel . Displays contour lines. If you clear the check box, custom contour lines still display in the drawing area.

How do I move topography down in Revit?

Go to an elevation and move it like you would with any other elements. Sometimes you just have to open the right view to see them! I think the easiest way is to click on the surface which should pop open the Tin Surface: tab, click edit surface drop down, Raise/Lower Surface.