VERTCRS["Tahaa SAU 2001 height",VDATUM["Tahaa SAU 2001"],CS[vertical,1],AXIS["gravity-related height (H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy, engineering survey, topographic mapping."],AREA["French Polynesia - Society Islands - Tahaa."],BBOX[-16.72,-151.63,-16.5,-151.36]],ID["EPSG",5606]]