3 papers
math.OC2024
Evacuation Planning on Time-Expanded Networks with Integrated Wildfire Information
Steffen Borgwardt, Nicholas Crawford, Drew Horton +2
We study the problem of evacuation planning for natural disasters, focusing on wildfire evacuations. By creating pre-planned evacuation routes that can be updated based on real-tim…
math.OC2024
Hundreds of grocery outlets needed across the United States to achieve walkable cities
Drew Horton, Tom Logan, Daphne Skipper +1
The notion of the -minute city is again popular in urban planning, but the practical implications of developing walkable neighborhoods have not been rigorously explored. What is…
math.OC2024
A scalable optimization approach for equitable facility location: Methodology and transportation applications
Drew Horton, Tom Logan, Joshua Murrell +2
Efficient and equitable access to essential services, such as healthcare, food, and education, is an important goal in urban planning, public policy, and transport logistics. Howev…