public void testLandsatAxis() {
CoordinateSystemAxis csAxis = new DefaultCoordinateSystemAxis(
new SimpleInternationalString("light"), "light", AxisDirection.OTHER,
SI.MICRO(SI.METER));
DefaultLinearCS lightCS = new DefaultLinearCS("light", csAxis);
Map<String, Object> datumProperties = new HashMap<String, Object>();
datumProperties.put("name", "light");
EngineeringDatum lightDatum = new DefaultEngineeringDatum(datumProperties);
DefaultEngineeringCRS lightCRS = new DefaultEngineeringCRS("wave length", lightDatum,