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ASD records provide vital information to organisations that need to undertake street or road works to enable them to undertake works safely and efficiently. Put simply the more information that is integrated and submitted through the National Street Gazetteer the better informed site workers will be as to type of street they are digging into. GeoPlace reviews each of the four ASD data sets, to advance the authority’s ASD records in supporting street works.

The data sets that are reviewed and improved are:

  • Type 61 Interest Records – who maintains or has an interest in the street (or part of the street)
  • Type 62 Construction Records – the basic construction of the street in terms of traffic levels and any special surfaces
  • Type 64 Height, Weight and Width Restrictions
  • Type 63 Special Designation Records – a wealth of additional information

GeoPlace can support you by undertaking the following:

  • Compare record type with other authoritative data sources, including but not limited to highways extents.
  • Integration of an authority’s existing data sets, e.g. traffic signals

020 7630 4600

Meet our expert

Richard Groombridge

Strategic Product & Data Development Manager

Richard is a Chartered Geographer and is responsible for developing and delivering a shared operational framework for the management of roads and street data across England and Wales. He has expertise in developing and testing market propositions around the collection, improvement and use of street related data and providing advisory services to internal and external stakeholders in the development of data specifications, systems and data quality improvements.

Richard has built strong relationships within a large and diverse community with over 1500 individuals, including Local Authorities and Central Government, statutory undertakers, Ordnance Survey, LGA, Emergency Services, and members of the public.

Previously as National Street Data Manager he was an ambassador for the National Street Gazetteer (NSG) to local and central government including the provision of technical advice to a wider user base on the content and use of the NSG. Richard has also had previous experience of working in local government from his time as a Street Custodian at Kent County Council and as Address Custodian at Medway Council.

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Streets consultancy services

Streetworks slow things down. We're the experts in transport and highways data-use that delivers more efficient, cost-effective traffic schemes.

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