Does New York City need another luxury hotel? It would appear so to Andre Balazs, the boutique hotelier, who brought his Standard brand to the city this year. The erection of the eye-popping glass slab structure occurs in the trendy Meatpacking district and rises from stilts 18 stories above the High Line, a disused elevated rail line that is today one of the city’s hippest parks. Designed by Todd Schliemann of the New York-based Polshek Partnership, the hotel opened in January. It houses 317 guest rooms, several restaurants and bars, and a gym.