Moses Controls Ltd provides engineering-aligned site mapping, with specialist capability around bridges, terrain correction, and hydraulically sensitive environments where standard survey or LiDAR data is insufficient.
Orthomosaic maps (top-down stitched photos)
3D terrain models (for cut/fill estimation)
CAD overlay exports (DXF/DWG compatible)
Volumetric calculations (stockpile or excavation)
Geo-referenced PDF reports
Before & after comparison layers
Deliverables aligned to NZTM2000 (EPSG:2193) and NZVD2016 where required.
Civil and structural engineering consultancies
Construction contractors and site managers
Flood and hydraulic modellers
Local councils and infrastructure asset owners
Environmental restoration projects
Many projects rely on LiDAR or conventional survey data that omits bridges or simplifies them in ways that cause problems in flood modelling and design.
Where required, we supplement standard site mapping with targeted drone photogrammetry to reconstruct bridge decks, voids, and substructures, and merge this data into engineer-ready terrain models.
For complex bridge and flood-modelling projects, see our Infrastructure Modelling service.
“Need accurate mapping data for your project?”
We offer fast turnaround and flexible export formats.