VERTCRS["AIOC95 height",VDATUM["AIOC 1995"],CS[vertical,1],AXIS["gravity-related height (H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Oil and gas exploration and production."],AREA["Azerbaijan - Caspian offshore and onshore Sangachal terminal."],BBOX[37.89,48.66,42.59,51.73]],ID["EPSG",5797]]