/** * Creates a transform from the specified group of parameter values. * * @param parameters The group of parameter values. * @return The created math transform. * @throws ParameterNotFoundException if a required parameter was not found. */ protected MathTransform createMathTransform(final ParameterValueGroup parameters) throws ParameterNotFoundException { if (isSpherical(parameters)) LOGGER.log( Level.WARNING, "Polyconic spherical case not implemented, falling back on the elliptical equations"); return new Polyconic(parameters); } }