Method, device, and system for determining a road construction site

摘要

A method for determining a road construction site for a motor vehicle, with which a sensor system and a communications interface are associated, which includes: providing a first measurement signal of the sensor system, representing a sign of a first speed limit for the motor vehicle and determining a location-related actual speed identification according to the first measurement signal. The method also includes: providing mapped data including information relating to a location-related local speed limit and detecting a road construction site according to the actual speed identification and the mapped data.