transportation geography

Tract-to-Tract Commutes of 80km/50 miles or less in the Bay Area. Nelson & Rae, 2016.

How the Commutes of 130 Million Commuters Reveals Megaregions in the United States

Elizabeth Borneman

A study using data from 130 million commuters has revealed commuter-driven megaregions in the United States.

Screenshot showing the web page for the National Transit Map showing a bus and some icon.

National Transit Map 

Elizabeth Borneman

The goal of the national transit map is to find the places in America that are being under-serviced (or not serviced at all) by public transportation.