Councils using GPS equipment to keep roads clear

Many councils and local authorities across the UK are bringing in innovative measures to make sure their roads and highways are properly gritted and cleared during wintry weather this year, including using GPS devices and surveying equipment to assess the worst affected areas and manage the gritting routes.

http://www.surveyequipment.com/news/article/councils-using-gps-equipment-to-keep-roads-clear-180190.html