Bicycle and Pedestrian Data: Sources, Needs, & Gaps

ISBN-13: 9781493757541 / Angielski / Miękka / 2013 / 84 str.

U. S. Department of Transportation

Opis

This document... Provides an inventory of existing sources of bicycle and pedestrian-related data, including the extent, quality, and limitations of these sources; Identifies and prioritizes areas in which additional or improved data are needed; and Identifies and recommends opportunities for improving the quality of bicycle and pedestrian data."