And use a regular grid for alignment. The texture collection includes low shrubs, tall trees and planting beds beside the railway. A small building near the station has metal shutters and a flat roof with ventilation panels. The material reference lists surface.
Platforms and narrow service roads. Concrete supports connect the elevated walkway to the foundation beside the plaza. The catalogue groups related materials into families with matching surface.
Object catalogue describes 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.