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What is Smartphone-Based Road Roughness Assessment about?

This document discusses using smartphone sensors and the Roadroid application to estimate road roughness conditions in Turkey. It provides background on the importance of monitoring road surfaces and typical high-cost methods used. The study explored using Roadroid, a low-cost Android application, to collect acceleration and GPS data from a smartphone mounted in a vehicle. Over 3,259 km of urban and rural Turkish roads were analyzed. The results found that 84.4% of roads were in good condition, 7.9% satisfa

Author

Diego de Almeida Pereira

Language

EN