COMPD_CS["NZGD2000 + NZVD2016 height",GEOGCS["NZGD2000",DATUM["New_Zealand_Geodetic_Datum_2000",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6167"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4167"]],VERT_CS["NZVD2016 height",VERT_DATUM["New Zealand Vertical Datum 2016",2005,AUTHORITY["EPSG","1169"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","7839"]],AUTHORITY["EPSG","9528"]]