public sphereType() {
     this.radius_unitField = posUnitType.deg;
 }
 public geodType() {
     this.radiusField = 6378140D;
     this.inv_flatteningField = 298.257D;
     this.unitField = posUnitType.m;
 }
 public velocitySphereType() {
     this.radius_unitField = posUnitType.deg;
 }