David has completed several consulting projects with Auckland Transport. He worked onsite at Auckland Transport in 2015 with the Capital Programming team to prioritise the unsealed road programme for the next ten years. This involved a preliminary prioritisation based on traffic count volume followed by desktop assessments for 98 unsealed roads. The desktop assessment involved analysis of traffic counts, gradient confirmation using GIS, dwelling and amenity counts, and crash data analysis. The result was a reprioritised list of unsealed roads that enabled communications with stakeholders and internal AT staff.
