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. University College London, 203-207.
Piotrowski, Michael; Läubli, Samuel; Volk, Martin (2010). Towards mapping of alpine route descriptions. In: GIR'10: 6th Workshop on Geographic Information Retrieval, Zurich, Switzerland, 18 February 2010 - 19 February 2010, 15-16.
Straumann, Ralph K (2009). Experiences in developing landform ontologies. In: Purves, Ross S; Gruber, Stephan; Straumann, Ralph K; Hengl, Tomislav. Geomorphometry 2009 Conference Proceedings. Zurich, CH: Department of Geography, University of Zurich, 17-21.
Jones, Christopher B; Purves, Ross S (2009). Geographic information retrieval. In: Liu, Ling; Özsu, M Tamer. Encyclopedia of database systems; Part 7. New York, US: Springer, 1227 -1231.
Herausgeberschaft eines wissenschaftlichen Werks
Edited by: Purves, Ross S; Gruber, Stephan; Straumann, Ralph K; Hengl, Tomislav (2009). Zurich, CH: Department of Geography, University of Zurich.Geomorphometry 2009 Conference Proceedings.
Jones, Christopher B; Purves, Ross S (2008). Geographical information retrieval. International Journal of Geographical Information Science, 22(3):219-228.