Roads and highways
Network Mapping is an experienced provider of corridor surveys and our helicopter acquisition platforms are ideal for intimately following sinuous highway routes, both existing and planned.
New highway and road route survey
Rapid, accurate, topographic model generation over large areas
Accurate modelling of both the bare earth ground surface and forested areas (vegetation penetration)
Vectorization and attribution of existing features for detailed base mapping
Horizontal and vertical route alignment
High resolution orthorectified imagery for entire survey corridor
Generation of contour models, DTMs, and TINs
Data tied in to local projection and datum where required
We are also able to offer geotechnical surveys to detect underground services to compliment the digital ground model.
Existing highway and road maintenance
Noise assessment studies mapping to aid compliance with EU Directive 2002/49/EC
Asset inventory survey
Earthwork inventory survey
Slope stability
