CASS

 Projection     : Cassini
 Also known as  : Cassini-Soldner
 General class  : cylindrical
 Characteristics: neither equal-area nor conformal
                : rectangular coordinates (Malaysia)
 Earth model    : ellipsoid or sphere

Defining the MAPUNITS:

 MapUnits "cass"     ! Standard name
 MapUnits "cass e10" ! Standard name and ellipsoid

Other parameters:

 TrueOriginLongitude "central_meridian"        ! Required, for True origin
 TrueOriginLatitude  "latitude_of_true_scale"  ! Required, for True origin
 FalseEasting        "false_easting"           ! Optional, default is zero
 FalseNorthing       "false_northing"          ! Optional, default is zero