I think the nature of the work is a bit different though. Truck driving is an inherently geospatial and logistical industry, as well as a regulated one in the sense that employers have to make sure their drivers are resting. Likewise, client value is also derived from knowing exactly where their delivery is, if it's delayed, where it's delayed, etc.. Also the trucks are often owned by the company, so they're at the very least just keeping tabs on their assets.

This is different than say, a software developer's computer tracking their location for purely surveillance reasons.