Drew UniversityThe data set includes the Admin1 boundaries and population estimates summarized from three sources as separate attributes: LandScan (2015), WorldPop (2010, 2015, and 2020), and Gridded Population of the World, version 4 (2015, 2020). The IPC Food Insecurity Phase Classification for Near and Medium Term (2017) are also included as attributes.yemen-admin1-combined-food-insecurity-phase-2017-and-population-estimates-2015-2020Humanitarian Data ExchangePublicYemen - Admin1 - Combined Food Insecurity Phase 2017 and Population EstimatesDatasetsYemen2017-05-15