ABSTRACT
This chapter explains important concepts, terms and technical considerations that planners should be aware of when dealing with both the creation of new streets and alterations to existing ones. Traditionally the remit of engineers, the design of streets is a highly important area for planners to get involved in, as streets have a major impact on the usability and success of places. Streets are not the same as roads. Roads are mainly for transit; streets, which make up the vast majority of what is generally called the public highway, are about much more. The main problem with many streets is that they have been designed as though their chief purpose were the longitudinal movement of motor vehicles. ‘Streets should be designed to be functional and accessible for all, to be safe and attractive public spaces, and not just respond to engineering considerations.
