Add point groups to a surface definition.
Use point groups to break the drawing COGO points into smaller groupings of points, to identify points that share common characteristics, such as number, name, elevation, or that are used to perform a task, such as creating a surface.
You can create point groups that contain specific points, such as all existing ground points, making it easier to manage the surface points.
See Understanding Point Groups.
Tutorial Exercise: Adding Point Data to a Surface
Topics in this section
- Adding Point Groups
Use the Point Groups collection of the Prospector tree to add point groups to a surface definition.