Parking facilities include indoor and outdoor areas for vehicles belonging to buildings, roads, parking lots, multi-level structures, and facilities for specific vehicle types. Different outdoor parking patterns include parallel parking along roads, 90 degree parking, and oblique parking. Indoor parking includes multi-storey parking structures. Multi-storey parking facilities are designed specifically for automobile parking and have multiple floors for parking. They are typically limited to 5-6 stories with a capacity of around 500 vehicles. Parking standards and laws dictate the minimum requirements for parking spaces, ramps, and accessibility.