At most of the important crossings there is a plan of the streets(Lombard Street; Ohio Street; Market Street; and so on)cut into the stone of the sidewalk so that you can look down and see where you are.在大多数的主要交叉路口，都有一幅街道(朗巴德街、俄亥俄街、市场街等等)的详图刻在人行道的石头上。只要你低头看一下，就知道自己所在的位置了。
