A ground floor study such as this is a useful barometer for gauging the pedestrian experience and vitality of a street. The map illustrates how buildings meet the street as well as the frequency and type of businesses along it.

This map provides ground floor retail information for Summer and Winter Streets as of June 2004. Each red dot represents a retail establishment open to the public. Other businesses and office space not open to the public, are labeled by name (where the information is available) without a dot.