User guide for the GeoSure Insurance Product (version 7)

The GeoSure Insurance Product (GIP) provides the potential insurance risk due to natural ground movement. It incorporates the combined effects of the 6 GeoSure hazards on (low-rise) buildings and links these to a postcode database – the Derived Postcode Database. A series of GIS (Geographical Information System) maps show the most significant hazard areas. The ground movement, or subsidence, hazards included are landslides, shrink-swell clays, soluble rocks, running sands, compressible ground and collapsible deposits. This document accompanies the latest Version 7 release (May 2015) of the GeoSure Insurance Product and included Derived Postcode Database.