Data subset for road condition modelling - reference data

<p>The subset contains selected standard road condition data from the LiRA project.</p> <p>The subset contains standard road condition measurements from vehicles operated by the Danish Road Directorate (DRD). The surveying included: (i) P79 Profilometer – a van equipped with a beam hosting 25 point lasers that measure longitudinal and transverse profiles; (ii) ARAN9000 – a multi-functional road scanning vehicle that quantifies road defects and distresses using cameras and a Laser Cracking Measurement System (LCMS); and (iii) VIAFRIK – a skid resistance device complying with CEN/TS 15901-5 standard.</p> <p>The reference data (.csv) is stored in a flat format; each column represents a road condition parameter, GPS information or timestamp, while each row represents a new record in time or space. </p> <p><br></p> <p>  </p> <p>This item is part of the collection "Live Road Assessment Custom Dataset (LiRA-CD)", <a href="https://doi.org/10.11583/DTU.c.6659909" target="_blank">https://doi.org/10.11583/DTU.c.6659909</a> </p>