VERTCRS["GCVD54 height (ft)",VDATUM["Grand Cayman Vertical Datum 1954"],CS[vertical,1],AXIS["gravity-related height (H)",up,LENGTHUNIT["foot",0.3048]],USAGE[SCOPE["Geodesy, engineering survey."],AREA["Cayman Islands - Grand Cayman."],BBOX[19.21,-81.46,19.41,-81.04]],ID["EPSG",6130]]