Well Known Text
 
WKT Version 2
PROJCRS["GDM2000 / Kedah and Perlis Grid",BASEGEOGCRS["GDM2000",DATUM["Geodetic Datum of Malaysia 2000",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",7019]],ID["EPSG",6742]],ID["EPSG",4742]],CONVERSION["Kedah and Perlis Grid",METHOD["Cassini-Soldner",ID["EPSG",9806]],PARAMETER["Latitude of natural origin",5.96467271388917,ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",100.636371111111,ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],ID["EPSG",8802]],PARAMETER["False easting",0,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",8806]],PARAMETER["False northing",0,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",8807]],ID["EPSG",19887]],CS[Cartesian,2,ID["EPSG",4400]],AXIS["Easting (E)",east],AXIS["Northing (N)",north],LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",3383]]