Geomerty

Our ROMDAS System can output road geometry characteristics and will automatically calculate and record pavement gradient, radius of curvature, and cross-fall.

Using the GPS with INS dual antennas and sensors, the unit provides real-time output of vehicle pitch, roll and yaw for accurate positioning and orientation while traveling. 

No operator input required during surveys

Efficient and economical option for collecting network level geometry data

Data outputs

Geometry outputs: Cross-slope, gradient (%), radius of curvature (m)v

Applications

 Small and large-scale network surveys 

Pre-construction quality surveys 

Routine condition surveying for maintenance planning 

Why?

Can be used to identify water pooling on pavements

Greater understanding of road asset

Can identify pavements on dangerous angles and gradients