Well Known Text
 
WKT Version 2
COORDINATEOPERATION["ITRF2005 to GDA94 (1)",VERSION["GA-Aus 2010"],SOURCECRS[GEODCRS["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[Cartesian,3,ID["EPSG",6500]],AXIS["Geocentric X (X)",geocentricX,LENGTHUNIT["metre",1,ID["EPSG",9001]]],AXIS["Geocentric Y (Y)",geocentricY,LENGTHUNIT["metre",1,ID["EPSG",9001]]],AXIS["Geocentric Z (Z)",geocentricZ,LENGTHUNIT["metre",1,ID["EPSG",9001]]],ID["EPSG",4896]]],TARGETCRS[GEODCRS["GDA94",DATUM["Geocentric Datum of Australia 1994",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",7019]],ID["EPSG",6283]],CS[Cartesian,3,ID["EPSG",6500]],AXIS["Geocentric X (X)",geocentricX,LENGTHUNIT["metre",1,ID["EPSG",9001]]],AXIS["Geocentric Y (Y)",geocentricY,LENGTHUNIT["metre",1,ID["EPSG",9001]]],AXIS["Geocentric Z (Z)",geocentricZ,LENGTHUNIT["metre",1,ID["EPSG",9001]]],ID["EPSG",4938]]],METHOD["Time-dependent Coordinate Frame rotation (geocen)",ID["EPSG",1056]],PARAMETER["X-axis translation",-79.73,LENGTHUNIT["millimetre",0.001,ID["EPSG",1025]],ID["EPSG",8605]],PARAMETER["Y-axis translation",-6.86,LENGTHUNIT["millimetre",0.001,ID["EPSG",1025]],ID["EPSG",8606]],PARAMETER["Z-axis translation",38.03,LENGTHUNIT["millimetre",0.001,ID["EPSG",1025]],ID["EPSG",8607]],PARAMETER["X-axis rotation",-0.0351,ANGLEUNIT["milliarc-second",4.848136811E-09,ID["EPSG",1031]],ID["EPSG",8608]],PARAMETER["Y-axis rotation",2.1211,ANGLEUNIT["milliarc-second",4.848136811E-09,ID["EPSG",1031]],ID["EPSG",8609]],PARAMETER["Z-axis rotation",2.1411,ANGLEUNIT["milliarc-second",4.848136811E-09,ID["EPSG",1031]],ID["EPSG",8610]],PARAMETER["Scale difference",6.636,SCALEUNIT["parts per billion",1E-09,ID["EPSG",1028]],ID["EPSG",8611]],PARAMETER["Rate of change of X-axis translation",2.25,LENGTHUNIT["millimetres per year",3.168876517E-11,ID["EPSG",1027]],ID["EPSG",1040]],PARAMETER["Rate of change of Y-axis translation",-0.62,LENGTHUNIT["millimetres per year",3.168876517E-11,ID["EPSG",1027]],ID["EPSG",1041]],PARAMETER["Rate of change of Z-axis translation",-0.56,LENGTHUNIT["millimetres per year",3.168876517E-11,ID["EPSG",1027]],ID["EPSG",1042]],PARAMETER["Rate of change of X-axis rotation",1.4707,ANGLEUNIT["milliarc-seconds per year",1.536314689E-16,ID["EPSG",1032]],ID["EPSG",1043]],PARAMETER["Rate of change of Y-axis rotation",1.1443,ANGLEUNIT["milliarc-seconds per year",1.536314689E-16,ID["EPSG",1032]],ID["EPSG",1044]],PARAMETER["Rate of change of Z-axis rotation",1.1701,ANGLEUNIT["milliarc-seconds per year",1.536314689E-16,ID["EPSG",1032]],ID["EPSG",1045]],PARAMETER["Rate of change of scale difference",0.294,SCALEUNIT["parts per billion per year",3.168876517E-17,ID["EPSG",1030]],ID["EPSG",1046]],PARAMETER["Parameter reference epoch",1994,TIMEUNIT["year",31556925.445,ID["EPSG",1029]],ID["EPSG",1047]],OPERATIONACCURACY[0.03],ID["EPSG",6277]]