Road Geometry

Road geometry consists of the vertical and horizontal alignment as well as the crossfall. It can affect the road user sight / stopping distance and in turn can affect operating speed. When combined with rut depth data, this can be important for safety management since it can identify potential hydroplaning areas.

NZ Road Surveys, Pavement Surveying, Road Geometry

Geometry data can be collected with our ROMDAS Elite system and can provide data for the whole network or selected sites.

Outputs include:

  • Crossfall (%).
  • Grade (%).
  • Radius of curvature (m).

To find the best option that meets your needs, please contact us.