Boundary along the side of a road.

Windows, shaded entrances and reflective surfaces. The collision outline follows the primary shape and excludes decorative surface details. Objects with repeated dimensions can form a longer boundary.

Service roads. Concrete supports connect the elevated walkway to the old market. The lighting reference describes cargo containers, mooring posts and access ramps beside the railway. A small building near the.

Structures and materials used in an open city environment. A model record contains a name, a category, a scale and a short description of the visible geometry. The coastal district contains warehouses, loading.