EPSG_3377: "+proj=cass +lat_0=2.12167974444444 +lon_0=103.427936236111 +x_0=-14810.562 +y_0=8758.32 +ellps=GRS80 +units=m +no_defs +type=crs" = '+proj=cass +lat_0=2.12167974444444 +lon_0=103.427936236111 +x_0=-14810.562 +y_0=8758.32 +ellps=GRS80 +units=m +no_defs +type=crs'
GDM2000 / Johor Grid
metrenull2.95,102.44,1.21,104.6