Our DDC team have extensive knowledge in producing shapefiles that are fully compliant with the Drainage Data Management System for Highways (HADDMS). Working to the guidelines set within Volume 4, Section 2, Part 4 – HD 43/04 of the Design Manual for Roads and Bridges, SD15/03 and the Interim Advice Note (release date March 2008), DDC ensures that complete conformity is achieved.

Working in correlation with a number of CCTV surveying companies, our quality induced standards ensure a full functionality with the HADDMS system, producing work worthy of the Highways Agency’s database. Using the latest Trimble GPS survey handheld devices coupled with the high accuracy GIS option for the Trimble survey control software; we can ensure you of a full degree of accuracy for all the gathered point items, incorporating a high end Total Station when encountering low signal strength.

With heavy investment in bespoke mobile software that compliments the HADDMS database, our electronic data capture solution seamlessly includes all elements found within HD43/04 and the Interim Advice Note. With this data then sent wirelessly to our dedicated server, the collected data is guaranteed to be safe and secure.

Our quality standards includes our data management system, with the system itself designed to mirror the fields and formats found within HADDMS own database. Validation of all the collected data ensures complete and compliant collected data.

Our DDC team have extensive knowledge in AutoCAD and more specifically the AutoCAD Map 3D software which provides an ideal platform for the GIS and engineering arena. Specifically including the management and creation of spatial data, this can then be combined seamlessly with our database, combining CAD and data to provide an efficient and productive workflow. Our service can be further enhanced to suit your requirements with the adaptability that AutoCAD Map 3D offers.

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