protected Earth getEarth() {
    """
	/*
	Code Table Code table 3.2 - Shape of the Earth (3.2)
	0: Earth assumed spherical with radius = 6 367 470.0 m
	1: Earth assumed spherical with radius specified (in m) by data producer
	2: Earth assumed oblate spheroid with size as determined by IAU in 1965 (major axis = 6 378 160.0 m, minor axis = 6 356 775.0 m, f = 1/297.0)
	3: Earth assumed oblate spheroid with major and minor axes specified (in km) by data producer
	4: Earth assumed oblate spheroid as defined in IAG-GRS80 model (major axis = 6 378 137.0 m, minor axis = 6 356 752.314 m, f = 1/298.257 222 101)
	5: Earth assumed represented by WGS84 (as used by ICAO since 1998)
	6: Earth assumed spherical with radius of 6 371 229.0 m
	7: Earth assumed oblate spheroid with major or minor axes specified (in m) by data producer
	8: Earth model assumed spherical with radius of 6 371 200 m, but the horizontal datum of the resulting
	latitude/longitude field is the WGS84 reference frame
    """
    switch (earthShape) {
      case 0:
        return new Earth(6367470.0);
      case 1:
        if (earthRadius < 6000000) earthRadius *= 1000.0; // bad units
        return new Earth(earthRadius);
      case 2:
        return EarthEllipsoid.IAU;
      case 3:
        // oblate in km, so bad values will be large and not scaled
        if (majorAxis < 6000000) majorAxis *= 1000.0;
        if (minorAxis < 6000000) minorAxis *= 1000.0;
        return new EarthEllipsoid("Grib2 Type 3", -1, majorAxis, minorAxis, 0);
      case 4:
        return EarthEllipsoid.IAG_GRS80;
      case 5:
        return EarthEllipsoid.WGS84;
      case 6:
        return new Earth(6371229.0);
      case 7: // Oblate in meters
        if (majorAxis < 6000000) majorAxis *= 1000.0; // bad units
        if (minorAxis < 6000000) minorAxis *= 1000.0; // bad units
        return new EarthEllipsoid("Grib2 Type 7", -1, majorAxis, minorAxis, 0);
      case 8:
        return new Earth(6371200.0);
      case 9:
        return EarthEllipsoid.Airy1830;
      default:
        return new Earth();
    }
  }
protected Earth getEarth() {
    switch (earthShape) {
      case 0:
        return new Earth(6367470.0);
      case 1:
        if (earthRadius < 6000000) earthRadius *= 1000.0; // bad units
        return new Earth(earthRadius);
      case 2:
        return EarthEllipsoid.IAU;
      case 3:
        // oblate in km, so bad values will be large and not scaled
        if (majorAxis < 6000000) majorAxis *= 1000.0;
        if (minorAxis < 6000000) minorAxis *= 1000.0;
        return new EarthEllipsoid("Grib2 Type 3", -1, majorAxis, minorAxis, 0);
      case 4:
        return EarthEllipsoid.IAG_GRS80;
      case 5:
        return EarthEllipsoid.WGS84;
      case 6:
        return new Earth(6371229.0);
      case 7: // Oblate in meters
        if (majorAxis < 6000000) majorAxis *= 1000.0; // bad units
        if (minorAxis < 6000000) minorAxis *= 1000.0; // bad units
        return new EarthEllipsoid("Grib2 Type 7", -1, majorAxis, minorAxis, 0);
      case 8:
        return new Earth(6371200.0);
      case 9:
        return EarthEllipsoid.Airy1830;
      default:
        return new Earth();
    }
  }
protected Earth getEarth ( ) { switch ( earthShape ) { case 0 : return new Earth ( 6367470.0 ) ; case 1 : if ( earthRadius < 6000000 ) earthRadius *= 1000.0 ; // bad units
 return new Earth ( earthRadius ) ; case 2 : return EarthEllipsoid . IAU ; case 3 : // oblate in km, so bad values will be large and not scaled
 if ( majorAxis < 6000000 ) majorAxis *= 1000.0 ; if ( minorAxis < 6000000 ) minorAxis *= 1000.0 ; return new EarthEllipsoid ( "Grib2 Type 3" , - 1 , majorAxis , minorAxis , 0 ) ; case 4 : return EarthEllipsoid . IAG_GRS80 ; case 5 : return EarthEllipsoid . WGS84 ; case 6 : return new Earth ( 6371229.0 ) ; case 7 : // Oblate in meters
 if ( majorAxis < 6000000 ) majorAxis *= 1000.0 ; // bad units
 if ( minorAxis < 6000000 ) minorAxis *= 1000.0 ; // bad units
 return new EarthEllipsoid ( "Grib2 Type 7" , - 1 , majorAxis , minorAxis , 0 ) ; case 8 : return new Earth ( 6371200.0 ) ; case 9 : return EarthEllipsoid . Airy1830 ; default : return new Earth ( ) ; } }
/*
Code Table Code table 3.2 - Shape of the Earth (3.2)
0: Earth assumed spherical with radius = 6 367 470.0 m
1: Earth assumed spherical with radius specified (in m) by data producer
2: Earth assumed oblate spheroid with size as determined by IAU in 1965 (major axis = 6 378 160.0 m, minor axis = 6 356 775.0 m, f = 1/297.0)
3: Earth assumed oblate spheroid with major and minor axes specified (in km) by data producer
4: Earth assumed oblate spheroid as defined in IAG-GRS80 model (major axis = 6 378 137.0 m, minor axis = 6 356 752.314 m, f = 1/298.257 222 101)
5: Earth assumed represented by WGS84 (as used by ICAO since 1998)
6: Earth assumed spherical with radius of 6 371 229.0 m
7: Earth assumed oblate spheroid with major or minor axes specified (in m) by data producer
8: Earth model assumed spherical with radius of 6 371 200 m, but the horizontal datum of the resulting
latitude/longitude field is the WGS84 reference frame
/ * Code Table Code table 3 . 2 - Shape of the Earth ( 3 . 2 ) 0 : Earth assumed spherical with radius = 6 367 470 . 0 m 1 : Earth assumed spherical with radius specified ( in m ) by data producer 2 : Earth assumed oblate spheroid with size as determined by IAU in 1965 ( major axis = 6 378 160 . 0 m minor axis = 6 356 775 . 0 m f = 1 / 297 . 0 ) 3 : Earth assumed oblate spheroid with major and minor axes specified ( in km ) by data producer 4 : Earth assumed oblate spheroid as defined in IAG - GRS80 model ( major axis = 6 378 137 . 0 m minor axis = 6 356 752 . 314 m f = 1 / 298 . 257 222 101 ) 5 : Earth assumed represented by WGS84 ( as used by ICAO since 1998 ) 6 : Earth assumed spherical with radius of 6 371 229 . 0 m 7 : Earth assumed oblate spheroid with major or minor axes specified ( in m ) by data producer 8 : Earth model assumed spherical with radius of 6 371 200 m but the horizontal datum of the resulting latitude / longitude field is the WGS84 reference frame