added locked gates to alley and DSNC website to Davis Square

Specify whether there is street parking and what kind

Specify whether roads have sidewalks

Specify whether ways are lit

Specify surfaces

Determine on which level things are in a building

Specify path surfaces

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether traffic signals have a button for pedestrians

Specify whether traffic signals have sound signals

Specify whether crosswalks have tactile paving

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Survey if places still exist

Specify path surfaces

Specify whether crosswalks have tactile paving

Specify what can be recycled in recycling containers

Specify whether there is street parking and what kind

Survey small map features

Specify what can be recycled in recycling containers