Optimal road trips across the U.S.
Contains maps for the article, "Computing the optimal road trip across the U.S."
Optimal road trip visiting 50 major U.S. landmarks: http://rhiever.github.io/optimal-roadtrip-usa/major-landmarks.html
Optimal road trip visiting 47 popular U.S. cities: http://rhiever.github.io/optimal-roadtrip-usa/popular-cities.html