UNISDRThe GAR15 global exposure database is based on a top-down approach where statistical information including socio-economic, building type, and capital stock at a national level are transposed onto the grids of 5x5 or 1x1 using geographic distribution of population data and gross domestic product (GDP) as proxies.gar15-global-exposure-dataset-for-sri-lankaHumanitarian Data ExchangePublicGAR15 Global Exposure Dataset for Sri LankaDatasetsSri Lanka2015-12-31