VERTCRS["ASVD02 height",VDATUM["American Samoa Vertical Datum of 2002"],CS[vertical,1],AXIS["gravity-related height (H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy, engineering survey, topographic mapping."],AREA["American Samoa - Tutuila island."],BBOX[-14.43,-170.88,-14.2,-170.51]],ID["EPSG",6643]]