Multiple SourcesThe dataset has been developed by merging Admin2 geodata of the nine countries of the Sahel region coming from several sources (SALB, governments, WFP....).sahel-administrative-boundariesHumanitarian Data ExchangePublicSahel - Administrative boundaries and settlementsDatasetsBurkina FasoCameroonChadGambiaMaliMauritaniaNigerNigeriaSenegal2018-06-13