Fig. 1.
Illustration of network walkshed and one square mile buffer at a location in North Central Edmonton for the Community Health and the Built Environment (CHBE) project systematic street-level observations collected in 2008.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.