The Greenwood Profiler is a professional road survey system used by road authorities and national road research institutes world-wide for cost-effective maintenance of the road surface and the surroundings.
Pavement profile characteristics and status of surrounding road equipment are essential to optimize road maintenance, reduce risk of accidents and increase mobility and driver comfort.
The transversal and longitudinal profiles are combined in one 3D profile and high precision sensors combined with digital data acquisition are processing highest possible result quality.
Each laser mounted provides a longitudinal profile and contributes with one point to the transverse profile. From each texture laser mounted there is a double output, from which both the roughness profile (IRI) and the texture profile (MPD) are obtained.