GEMMAGeospatial Engineinf11JISCjiscgeomap mashupsmass mappingNeogeographyProjects Introducing GEMMA: A Geospatial Engine for Mass Mapping Applications GEMMA is the latest in a series of geospatial projects from the Centre for Advanced Spatial Analysis, here at University College London. We are experiencing a…AndyFebruary 28, 2011
