Authors:

Name 	Mark Iliffe 
psxmi@nottingham.ac.uk
Affiliation 	University of Nottingham
Country 	United Kingdom
Bio statement 	PhD Candidate, Horizon DTC/Nottingham Geospatial Institute, University of Nottingham
Principal contact for editorial correspondence.
 
Name 	Giuseppe Sollazzo 
Affiliation 	St. George's University of London
Country 	United Kingdom
Bio statement 	Information Services, St. George's University of London
 
Name 	Jeremy Morley 
Affiliation 	University of Nottingham
Country 	United Kingdom
Bio statement 	Theme Leader, Geospatial Science, Nottingham Geospatial Institute, University of Nottingham
 
Name 	Robert Houghton 
Affiliation 	University of Nottingham
Country 	United Kingdom
Bio statement 	Horizon Institute, University of Nottingham