Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Purves, Ross S; Edwardes, Alistair; Fan, Xin; Hall, Mark; Tomko, Martin (2010). Automatically generating keywords for georeferenced images. In: Proceedings of the GIS Research UK 18th Annual Conference GISRUK 2010, University College London (UCL), 14 April 2010 - 16 April 2010, 203-207.