PROJCRS["Sphere_Hammer_Aitoff",BASEGEOGCRS["Unknown datum based upon the Authalic Sphere",DATUM["Not specified (based on Authalic Sphere)",ELLIPSOID["Sphere",6371000,0,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["Degree",0.0174532925199433]]],CONVERSION["Sphere_Hammer_Aitoff",METHOD["Hammer_Aitoff"],PARAMETER["False_Easting",0,LENGTHUNIT["metre",1]],PARAMETER["False_Northing",0,LENGTHUNIT["metre",1]],PARAMETER["Central_Meridian",0,ANGLEUNIT["Degree",0.0174532925199433]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Not known."],AREA["World."],BBOX[-90,-180,90,180]],ID["ESRI",53044]]