DataMash: thank you!
![](https://defradigital.blog.gov.uk/wp-content/uploads/sites/136/2017/06/WUzAxWUpsm-620x257.jpg)
On 24–25 May 2017, Defra and Ordnance Survey ran a two-day un/conference (that's part conference, part unconference) at the Ordnance Survey Headquarters at Southampton. These photos capture a little bit of the magic that happened there...thanks to David Tait, Mattie Yeta