Which object has projection display built into its style?

Which object has projection display built into its style?

• A. Alignment
• B. Profile
• C. PolyLine
• D. Feature Line

Answer: (D)

Feature lines are 3D lines that carry elevation data at each vertex, and their style can include a projection display to visualize how the line would sit on or project to another surface or alignment. This built-in projection capability in the style lets you see the projected geometry directly in plan or 3D views, which is especially helpful for grading, corridors, or design checks against surfaces. Alignments, profiles, and polylines don’t have this embedded projection visualization in their styles by default, so the projection view is unique to feature lines.

Feature lines are 3D lines that carry elevation data at each vertex, and their style can include a projection display to visualize how the line would sit on or project to another surface or alignment. This built-in projection capability in the style lets you see the projected geometry directly in plan or 3D views, which is especially helpful for grading, corridors, or design checks against surfaces. Alignments, profiles, and polylines don’t have this embedded projection visualization in their styles by default, so the projection view is unique to feature lines.