The Output Area Classification

The Output Area Classification (OAC) distills key results from the Census for the whole of the UK to indicate the character of local areas. It profiles populations, structures other data, and helps target resources. OAC is in the public domain, and the User Group supports and promotes its use as geodemography open to all. More about OAC, More about Getting Started, and more about the User Group.

The ONS have just let us know about an error in the current 2001 Area Classification of Super Output Areas datafile which can be downloaded from their website. Currently the Groups and SubGroups of the Multicultural City Life supergroup were incorrectly labeled. This problem will be rectified on Friday 4th April 2008 with an update to the file and a note explaining the correction.

OAC is one of the public sector data sets for Greater London featured in the London Profiler developed by the Centre for Advanced Spatial Analysis at University College London. The interactive maps zoom from broad patterns to precise neighbourhood pictures not only for national OAC super group categories but also for the more detailed national OAC categories and a special London only classification. Overlays on road and place names or on photo imagery aid interpretation.

ONS has released a classification of Super Output Areas - an intermediate geography between Output Areas and administrative districts - and equivalents throughout the UK. Its methodology is essentially the same as OAC, and it complements the use of OAC. Compare interactive maps for OAC and the new classification by using the links in the right hand menu.

There is an initial idea to hold a half-day open meeting at the RSS in London on 15 September…

Lavasoft Privacy Toolbox 2008

1st Feb, 2008

Learn how to apply OAC

A one day course on 12 June in London has been arranged by OACUG to provide hands-on training on how to apply OAC.  Ideal for those starting to use area classifications, or as a refresher, it meets a need identified by Group members and offers very good value.  Take the opportunity, and register interest in the course.

Report or suggest activity

A prime purpose of the OAC User Group is to provide a network for information exchange and contacts. News about all OAC related activity is welcome, particularly to feature on the Group website. Also suggestions about what would help those using or planning to use OAC. Please contact Martin Robson.

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