Cambridge Conference 2017 – The Willing Volunteer

wp-1499185668092The Cambridge Conference is an event that is held every 4 years, organised  by the Ordnance Survey, and it is a meeting of many heads of National Mapping Agencies who come together to discuss shared interests and learn from each other.

The history of the conference is available here. This year, I was asked to provide a talk about volunteered geographic information and the role of crowdsourced information in the service of national mapping bodies. As common in these conferences, I was given a title for the talk and request on the topic – this was “The Willing Volunteer –
Incorporating voluntary data into national databases” – and the description was: At present few mapping databases contain crowd sourced or voluntary data. Consider how, in the future, this will be a valuable source of data for national geospatial, cadastral and mapping agencies.

The talk itself covered 4 parts – since the conference as a whole looked at the future needs of mapping in the next 15 years, I’ve mentioned the trends that will influence crowdsourcing over this period. I’ve included both the technical and the social trends that will influence this area. I then covered few examples, and paid attention to the need to think differently about crowdsourced information (using the metaphor of scarcity/abundance as a way to explain that), then provided two insights from the “crowdsourcing geographic information in government” study that I’m currently leading. I’ve finished with few slides that demonstrate that engagement can reach out to everyone, regardless of their literacy.

Here are the slides:


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Professor of GIScience, University College London

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