A raster which uses an affine transformation from raster space to map space.
The following matrix will be used to transform raster space to map space:
/ \ / \ / \ | E | | a b 0 d | | X | | N | = | e f 0 h | | Y | | 0 | | 0 0 1 0 | | 0 | | 1 | | 0 0 0 1 | | 1 | \ / \ / \ / X := Raster X-coordinate Y := Raster Y-coordinate E := Map easting coordinate N := Map northing coordinate
The given matrix must be invertible, so
a*f - e*b must not be zero.