Editing Roofs
The following sections describe specific roof-related editing techniques.
Graphical Editing of Roof Geometry
Modify the Roof Pitch
Add Roof Level
Edit Eaves or Gable Overhang
Edit Roof Contour
Edit Roof Ridge
Customize Roof Plane
Customize Edge of Roof or Roof Hole
Create a Hole in a Roof
Create an Atrium
Add a Tower to the Roof
Create Roof Level Lines
Intersect Single-plane Roofs