Aligning Objects to the Ground

Polylines and polygons can be aligned to the ground (mesh ground, terrain, or any ground object) at each of their vertices.

To align a polyline and/or polygon object to the ground:

1.     Select the object for editing.

Note:        You can also multi-select objects from the 3D Window. See “Selecting Multiple Objects from the 3D Window” or "Selecting All Objects in a Selected Area in the 3D Window" in this chapter for further information.

2.     In the object's property sheet, set the Altitude Method to one of the following: Relative to Terrain, Absolute, or Relative to Pivot. If multiple objects were selected, set the altitude method in the multi-edit property sheet.

3.     On the top bar of the property sheet, click Align to Ground .