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Data Collection Services

Specialised in surveying roads, airports, ports and railways

Data Collection Limited (DCL) is a New Zealand owned and registered company that performs highly technical highway surveys as well as manufactures ROMDAS equipment.

DCL specialises in surveying roads, airports, ports, railways, and providing data and information on the assets surface and sub-surface condition. We operate a fleet of survey vehicles dedicated to collecting accurate, reliable and relevant data used in making sound engineering judgements.

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Learn More About Our Products

We provide customers with innovative and cost effective data collection equipment

Road Roughness Measuring Instrument


This central system is the heart of all ROMDAS survey vehicles. It consists of the core hardware interfaces, acquisition software and power supplies needed for the addition of ROMDAS’ various add-on modules.

Road Roughness Measurement

Add-On Modules

Customise a ROMDAS system by selecting from a range of add-on modules, including modules for Video Logging, Roughness, GPS, 3D Pavement Profiling, Mobile Mapping and more. Find the right configuration for your project.

Road Roughness Measuring Instrument

Post-Processing Software

ROMDAS’ premium post-processing software includes features such as data integration, video & event rating, GIS mapping and synchronised data play. A useful tool for extracting the most out of your ROMDAS data.