Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Nsg presentation for lhauc expo 2006


Published on

Published in: Technology, Travel
  • Be the first to comment

  • Be the first to like this

Nsg presentation for lhauc expo 2006

  1. 1. An over view of the National Street Gazetteer 15 th March 2006 London HAUC Expo Nick Turner National Street Gazetteer Custodian Intelligent Addressing Ltd [email_address]
  2. 3. <ul><li>NSG created as the framework for street works and associated notices </li></ul><ul><li>Commonly regarded as definitive national street gazetteer, but historically may not include all streets – for example private roads </li></ul><ul><li>Based on BS7666 but with inclusion of additional records types </li></ul><ul><li>NSG web site run on behalf of IDEA since 1999 by the Ordnance Survey </li></ul>History of the NSG
  3. 4. <ul><li>Data collected and supplied to NSG hub by Highway Authorities (172 in England and Wales) </li></ul><ul><li>Access to data restricted to DfT approved list of Statutory Undertakers </li></ul><ul><li>Intelligent Addressing took over from previous concessionaire in November 2005 under the terms of the Mapping Services Agreement (MSA) </li></ul><ul><li>Obliged to use new URL and redesign site from scratch </li></ul><ul><li>Decision made to only allow data to be loaded and downloaded via website </li></ul>The NSG website (1)
  4. 8. <ul><li>Centralised validation plus help desk to assist in submission </li></ul><ul><li>Under the MSA rules </li></ul><ul><ul><li>One username per contributing authority authorised by ALO / LSG Custodian </li></ul></ul><ul><ul><li>No access to non contributing (non highway) authorities </li></ul></ul><ul><ul><li>Access to download files for all contributing authorities Bulk England and Wales files created </li></ul></ul><ul><li>Tighter control of access for statutory undertakers </li></ul>The NSG website (2)
  5. 9. <ul><li>Compliance checks (i.e. validation) </li></ul><ul><ul><li>Streets </li></ul></ul><ul><ul><li>ASD </li></ul></ul><ul><ul><li>NLPG / NSG comparison </li></ul></ul><ul><ul><li>Co-ordinate accuracy </li></ul></ul><ul><li>Self certification </li></ul><ul><ul><li>Report by e-mail </li></ul></ul><ul><ul><li>Follow up phone call </li></ul></ul>The NSG website (3)
  6. 10. <ul><li>November 2005 / February 2006 statistics </li></ul><ul><ul><li>Previously approx 50 (max 71 September) </li></ul></ul><ul><ul><li>109 November </li></ul></ul><ul><ul><li>140 February </li></ul></ul><ul><ul><li>172 (100%) in May? </li></ul></ul><ul><li>MSA Improvement Schedules </li></ul><ul><ul><li>Authorities committed to Level 3 in October </li></ul></ul><ul><ul><li>Monthly submissions </li></ul></ul>Statistics / MSA
  7. 11. <ul><li>BS7666 </li></ul><ul><ul><li>Language </li></ul></ul><ul><ul><li>Logical status </li></ul></ul><ul><ul><li>Removal of alias </li></ul></ul><ul><ul><li>Removal of version number </li></ul></ul><ul><li>Traffic Management Act </li></ul><ul><ul><li>Codes of practice </li></ul></ul>Future Developments
  8. 12. Questions?