“Leapfrog really helped us on what has been a significant and challenging project. The length of the proposed motorway and its alignment through such steep topography made the ground model development challenging.”

“There were three areas of focus. North, which showed low-lying topography; Central, which has significant cut and fill embankments and; South, which contained two viaduct structures. It was important we could use a modelling tool that worked flexibly around the different geology and surface types to give accurate outputs. We …