Ordnance Survey – Great Britain's national mapping agency
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Magazines
Research organisations and universities
Edinburgh Geographical Information Systems (GIS)
National Center for Geographic Information and Analysis
National Mountaineering Centre
Southampton University Geography Department
Professional bodies
Association for Geographic Information (AGI)
Institution of Civil Engineering Surveyors (ICES)
Royal Insitute of Chartered Surveyors
Royal Geographical Society with the Institute of British Geographers (RGS)
You can search for the right GIS or mapping solution for you via our Partners pages.