Well Known Text
 
WKT Version 2
COMPOUNDCRS["ITRF2005 + SA LLD height",GEOGCRS["ITRF2005",DYNAMIC[FRAMEEPOCH[2000.0]],DATUM["International Terrestrial Reference Frame 2005",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",7019]],ID["EPSG",6896]],CS[ellipsoidal,2,ID["EPSG",6422]],AXIS["Geodetic latitude (Lat)",north],AXIS["Geodetic longitude (Lon)",east],ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],ID["EPSG",8998]],VERTCRS["SA LLD height",VDATUM["South Africa Land Levelling Datum",ID["EPSG",1262]],CS[vertical,1,ID["EPSG",6499]],AXIS["Gravity-related height (H)",up],LENGTHUNIT["metre",1,ID["EPSG",9001]],GEOIDMODEL["ITRF2005 to SA LLD height (1)",ID["EPSG",9280]],ID["EPSG",9279]],ID["EPSG",9543]]


